Home / 34,724,813.74-52,087,193.27-10,463,740.92

Finding the Fourth Proportional to 34,724,813.74, 52,087,193.27 and 10,463,740.92

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Solution

The fourth proportional to 34,724,813.74, 52,087,193.27 and 10,463,740.92 is: 15,695,603.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,724,813.74 : 52,087,193.27 = 10,463,740.92 : x
  2. Step 2: Convert to fraction form
    34,724,813.74/52,087,193.27 = 10,463,740.92/x
  3. Step 3: Cross multiply
    34,724,813.74x = 52,087,193.27 × 10,463,740.92
  4. Step 4: Simplify right side
    34,724,813.74x = 545,026,895,614,167.88
  5. Step 5: Solve for x
    x = 545,026,895,614,167.88/34,724,813.74
  6. Step 6: Final answer
    x = 15,695,603.14

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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.