Home / 42,582,598.11-58,763,927.66-24,247,883.61

Finding the Fourth Proportional to 42,582,598.11, 58,763,927.66 and 24,247,883.61

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Solution

The fourth proportional to 42,582,598.11, 58,763,927.66 and 24,247,883.61 is: 33,462,046.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,582,598.11 : 58,763,927.66 = 24,247,883.61 : x
  2. Step 2: Convert to fraction form
    42,582,598.11/58,763,927.66 = 24,247,883.61/x
  3. Step 3: Cross multiply
    42,582,598.11x = 58,763,927.66 × 24,247,883.61
  4. Step 4: Simplify right side
    42,582,598.11x = 1,424,900,878,244,900.25
  5. Step 5: Solve for x
    x = 1,424,900,878,244,900.25/42,582,598.11
  6. Step 6: Final answer
    x = 33,462,046.50

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Why These Related Problems?

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