Home / 4,041,685,940.10-6,062,528,910.15-2,490,728,525.70

Finding the Fourth Proportional to 4,041,685,940.10, 6,062,528,910.15 and 2,490,728,525.70

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Solution

The fourth proportional to 4,041,685,940.10, 6,062,528,910.15 and 2,490,728,525.70 is: 3,736,092,788.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041,685,940.10 : 6,062,528,910.15 = 2,490,728,525.70 : x
  2. Step 2: Convert to fraction form
    4,041,685,940.10/6,062,528,910.15 = 2,490,728,525.70/x
  3. Step 3: Cross multiply
    4,041,685,940.10x = 6,062,528,910.15 × 2,490,728,525.70
  4. Step 4: Simplify right side
    4,041,685,940.10x = 15,100,113,694,391,535,616
  5. Step 5: Solve for x
    x = 15,100,113,694,391,535,616/4,041,685,940.10
  6. Step 6: Final answer
    x = 3,736,092,788.55

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Double scale
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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.