Home / 63,533,097.80-95,059,158.78-37,639,300.76

Finding the Fourth Proportional to 63,533,097.80, 95,059,158.78 and 37,639,300.76

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Solution

The fourth proportional to 63,533,097.80, 95,059,158.78 and 37,639,300.76 is: 56,316,477.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,533,097.80 : 95,059,158.78 = 37,639,300.76 : x
  2. Step 2: Convert to fraction form
    63,533,097.80/95,059,158.78 = 37,639,300.76/x
  3. Step 3: Cross multiply
    63,533,097.80x = 95,059,158.78 × 37,639,300.76
  4. Step 4: Simplify right side
    63,533,097.80x = 3,577,960,267,313,014.50
  5. Step 5: Solve for x
    x = 3,577,960,267,313,014.50/63,533,097.80
  6. Step 6: Final answer
    x = 56,316,477.41

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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.