Home / 42,536,492.06-58,700,598.18-24,201,777.56

Finding the Fourth Proportional to 42,536,492.06, 58,700,598.18 and 24,201,777.56

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Solution

The fourth proportional to 42,536,492.06, 58,700,598.18 and 24,201,777.56 is: 33,398,589.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,536,492.06 : 58,700,598.18 = 24,201,777.56 : x
  2. Step 2: Convert to fraction form
    42,536,492.06/58,700,598.18 = 24,201,777.56/x
  3. Step 3: Cross multiply
    42,536,492.06x = 58,700,598.18 × 24,201,777.56
  4. Step 4: Simplify right side
    42,536,492.06x = 1,420,658,819,791,300.75
  5. Step 5: Solve for x
    x = 1,420,658,819,791,300.75/42,536,492.06
  6. Step 6: Final answer
    x = 33,398,589.09

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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.