Home / 34,957,047.91-52,435,737.74-10,695,936.12

Finding the Fourth Proportional to 34,957,047.91, 52,435,737.74 and 10,695,936.12

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Solution

The fourth proportional to 34,957,047.91, 52,435,737.74 and 10,695,936.12 is: 16,043,954.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,957,047.91 : 52,435,737.74 = 10,695,936.12 : x
  2. Step 2: Convert to fraction form
    34,957,047.91/52,435,737.74 = 10,695,936.12/x
  3. Step 3: Cross multiply
    34,957,047.91x = 52,435,737.74 × 10,695,936.12
  4. Step 4: Simplify right side
    34,957,047.91x = 560,849,301,272,113.12
  5. Step 5: Solve for x
    x = 560,849,301,272,113.12/34,957,047.91
  6. Step 6: Final answer
    x = 16,043,954.93

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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.