Home / 58,397,610.29-87,602,412.47-22,036,601.57

Finding the Fourth Proportional to 58,397,610.29, 87,602,412.47 and 22,036,601.57

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Solution

The fourth proportional to 58,397,610.29, 87,602,412.47 and 22,036,601.57 is: 33,057,165.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,397,610.29 : 87,602,412.47 = 22,036,601.57 : x
  2. Step 2: Convert to fraction form
    58,397,610.29/87,602,412.47 = 22,036,601.57/x
  3. Step 3: Cross multiply
    58,397,610.29x = 87,602,412.47 × 22,036,601.57
  4. Step 4: Simplify right side
    58,397,610.29x = 1,930,459,459,623,994.75
  5. Step 5: Solve for x
    x = 1,930,459,459,623,994.75/58,397,610.29
  6. Step 6: Final answer
    x = 33,057,165.36

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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.