Home / 60,207,688.68-83,088,894.24-33,746,531.60

Finding the Fourth Proportional to 60,207,688.68, 83,088,894.24 and 33,746,531.60

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Solution

The fourth proportional to 60,207,688.68, 83,088,894.24 and 33,746,531.60 is: 46,571,493.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,207,688.68 : 83,088,894.24 = 33,746,531.60 : x
  2. Step 2: Convert to fraction form
    60,207,688.68/83,088,894.24 = 33,746,531.60/x
  3. Step 3: Cross multiply
    60,207,688.68x = 83,088,894.24 × 33,746,531.60
  4. Step 4: Simplify right side
    60,207,688.68x = 2,803,961,995,079,218
  5. Step 5: Solve for x
    x = 2,803,961,995,079,218/60,207,688.68
  6. Step 6: Final answer
    x = 46,571,493.72

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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.