Home / 42,703,900.86-58,935,598.47-24,371,929.02

Finding the Fourth Proportional to 42,703,900.86, 58,935,598.47 and 24,371,929.02

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Solution

The fourth proportional to 42,703,900.86, 58,935,598.47 and 24,371,929.02 is: 33,635,667.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,703,900.86 : 58,935,598.47 = 24,371,929.02 : x
  2. Step 2: Convert to fraction form
    42,703,900.86/58,935,598.47 = 24,371,929.02/x
  3. Step 3: Cross multiply
    42,703,900.86x = 58,935,598.47 × 24,371,929.02
  4. Step 4: Simplify right side
    42,703,900.86x = 1,436,374,222,662,060.50
  5. Step 5: Solve for x
    x = 1,436,374,222,662,060.50/42,703,900.86
  6. Step 6: Final answer
    x = 33,635,667.79

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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.