Home / 42,897,250.67-59,226,709.41-32,956,425.29

Finding the Fourth Proportional to 42,897,250.67, 59,226,709.41 and 32,956,425.29

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Solution

The fourth proportional to 42,897,250.67, 59,226,709.41 and 32,956,425.29 is: 45,501,765.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,897,250.67 : 59,226,709.41 = 32,956,425.29 : x
  2. Step 2: Convert to fraction form
    42,897,250.67/59,226,709.41 = 32,956,425.29/x
  3. Step 3: Cross multiply
    42,897,250.67x = 59,226,709.41 × 32,956,425.29
  4. Step 4: Simplify right side
    42,897,250.67x = 1,951,900,623,991,271.75
  5. Step 5: Solve for x
    x = 1,951,900,623,991,271.75/42,897,250.67
  6. Step 6: Final answer
    x = 45,501,765.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.