Home / 35,460,503.46-53,187,914.52-15,770,726.19

Finding the Fourth Proportional to 35,460,503.46, 53,187,914.52 and 15,770,726.19

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Solution

The fourth proportional to 35,460,503.46, 53,187,914.52 and 15,770,726.19 is: 23,654,825.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,460,503.46 : 53,187,914.52 = 15,770,726.19 : x
  2. Step 2: Convert to fraction form
    35,460,503.46/53,187,914.52 = 15,770,726.19/x
  3. Step 3: Cross multiply
    35,460,503.46x = 53,187,914.52 × 15,770,726.19
  4. Step 4: Simplify right side
    35,460,503.46x = 838,812,036,512,045.25
  5. Step 5: Solve for x
    x = 838,812,036,512,045.25/35,460,503.46
  6. Step 6: Final answer
    x = 23,654,825.92

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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.