Home / 43,461,134.38-59,916,435.24-34,670,422

Finding the Fourth Proportional to 43,461,134.38, 59,916,435.24 and 34,670,422

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Solution

The fourth proportional to 43,461,134.38, 59,916,435.24 and 34,670,422 is: 47,797,374.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,461,134.38 : 59,916,435.24 = 34,670,422 : x
  2. Step 2: Convert to fraction form
    43,461,134.38/59,916,435.24 = 34,670,422/x
  3. Step 3: Cross multiply
    43,461,134.38x = 59,916,435.24 × 34,670,422
  4. Step 4: Simplify right side
    43,461,134.38x = 2,077,328,094,506,471.25
  5. Step 5: Solve for x
    x = 2,077,328,094,506,471.25/43,461,134.38
  6. Step 6: Final answer
    x = 47,797,374.00

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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.