Home / 3,074,865,767.10-4,612,298,650.65-3,046,200,320.70

Finding the Fourth Proportional to 3,074,865,767.10, 4,612,298,650.65 and 3,046,200,320.70

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Solution

The fourth proportional to 3,074,865,767.10, 4,612,298,650.65 and 3,046,200,320.70 is: 4,569,300,481.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,074,865,767.10 : 4,612,298,650.65 = 3,046,200,320.70 : x
  2. Step 2: Convert to fraction form
    3,074,865,767.10/4,612,298,650.65 = 3,046,200,320.70/x
  3. Step 3: Cross multiply
    3,074,865,767.10x = 4,612,298,650.65 × 3,046,200,320.70
  4. Step 4: Simplify right side
    3,074,865,767.10x = 14,049,985,628,774,205,440
  5. Step 5: Solve for x
    x = 14,049,985,628,774,205,440/3,074,865,767.10
  6. Step 6: Final answer
    x = 4,569,300,481.05

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.