Home / 60,564,609.82-83,579,501.94-34,459,127.62

Finding the Fourth Proportional to 60,564,609.82, 83,579,501.94 and 34,459,127.62

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Solution

The fourth proportional to 60,564,609.82, 83,579,501.94 and 34,459,127.62 is: 47,553,789.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,564,609.82 : 83,579,501.94 = 34,459,127.62 : x
  2. Step 2: Convert to fraction form
    60,564,609.82/83,579,501.94 = 34,459,127.62/x
  3. Step 3: Cross multiply
    60,564,609.82x = 83,579,501.94 × 34,459,127.62
  4. Step 4: Simplify right side
    60,564,609.82x = 2,880,076,723,766,497.50
  5. Step 5: Solve for x
    x = 2,880,076,723,766,497.50/60,564,609.82
  6. Step 6: Final answer
    x = 47,553,789.78

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.