Home / 33,735,534.50-50,565,047.29-15,502,053.35

Finding the Fourth Proportional to 33,735,534.50, 50,565,047.29 and 15,502,053.35

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Solution

The fourth proportional to 33,735,534.50, 50,565,047.29 and 15,502,053.35 is: 23,235,501.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,735,534.50 : 50,565,047.29 = 15,502,053.35 : x
  2. Step 2: Convert to fraction form
    33,735,534.50/50,565,047.29 = 15,502,053.35/x
  3. Step 3: Cross multiply
    33,735,534.50x = 50,565,047.29 × 15,502,053.35
  4. Step 4: Simplify right side
    33,735,534.50x = 783,862,060,822,510.38
  5. Step 5: Solve for x
    x = 783,862,060,822,510.38/33,735,534.50
  6. Step 6: Final answer
    x = 23,235,501.45

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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.