Home / 4,403,478,038.55-6,076,800,685.13-2,423,328,872.55

Finding the Fourth Proportional to 4,403,478,038.55, 6,076,800,685.13 and 2,423,328,872.55

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Solution

The fourth proportional to 4,403,478,038.55, 6,076,800,685.13 and 2,423,328,872.55 is: 3,344,194,390.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403,478,038.55 : 6,076,800,685.13 = 2,423,328,872.55 : x
  2. Step 2: Convert to fraction form
    4,403,478,038.55/6,076,800,685.13 = 2,423,328,872.55/x
  3. Step 3: Cross multiply
    4,403,478,038.55x = 6,076,800,685.13 × 2,423,328,872.55
  4. Step 4: Simplify right side
    4,403,478,038.55x = 14,726,086,552,995,035,136
  5. Step 5: Solve for x
    x = 14,726,086,552,995,035,136/4,403,478,038.55
  6. Step 6: Final answer
    x = 3,344,194,390.00

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Double scale
Find fourth proportional to 4,403,478,039.55, 6,076,800,686.51 and 2,423,328,873.55
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.