Home / 4,403,478,030.39-6,076,800,673.87-2,423,328,864.39

Finding the Fourth Proportional to 4,403,478,030.39, 6,076,800,673.87 and 2,423,328,864.39

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Solution

The fourth proportional to 4,403,478,030.39, 6,076,800,673.87 and 2,423,328,864.39 is: 3,344,194,378.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403,478,030.39 : 6,076,800,673.87 = 2,423,328,864.39 : x
  2. Step 2: Convert to fraction form
    4,403,478,030.39/6,076,800,673.87 = 2,423,328,864.39/x
  3. Step 3: Cross multiply
    4,403,478,030.39x = 6,076,800,673.87 × 2,423,328,864.39
  4. Step 4: Simplify right side
    4,403,478,030.39x = 14,726,086,476,155,652,096
  5. Step 5: Solve for x
    x = 14,726,086,476,155,652,096/4,403,478,030.39
  6. Step 6: Final answer
    x = 3,344,194,378.74

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Double scale
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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.