Home / 43,152,464.41-59,564,592.41-34,348,065.73

Finding the Fourth Proportional to 43,152,464.41, 59,564,592.41 and 34,348,065.73

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Solution

The fourth proportional to 43,152,464.41, 59,564,592.41 and 34,348,065.73 is: 47,411,626.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,152,464.41 : 59,564,592.41 = 34,348,065.73 : x
  2. Step 2: Convert to fraction form
    43,152,464.41/59,564,592.41 = 34,348,065.73/x
  3. Step 3: Cross multiply
    43,152,464.41x = 59,564,592.41 × 34,348,065.73
  4. Step 4: Simplify right side
    43,152,464.41x = 2,045,928,534,958,687.25
  5. Step 5: Solve for x
    x = 2,045,928,534,958,687.25/43,152,464.41
  6. Step 6: Final answer
    x = 47,411,626.73

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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.