Home / 59,304,257.60-88,956,386.40-58,408,462.40

Finding the Fourth Proportional to 59,304,257.60, 88,956,386.40 and 58,408,462.40

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Solution

The fourth proportional to 59,304,257.60, 88,956,386.40 and 58,408,462.40 is: 87,612,693.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,304,257.60 : 88,956,386.40 = 58,408,462.40 : x
  2. Step 2: Convert to fraction form
    59,304,257.60/88,956,386.40 = 58,408,462.40/x
  3. Step 3: Cross multiply
    59,304,257.60x = 88,956,386.40 × 58,408,462.40
  4. Step 4: Simplify right side
    59,304,257.60x = 5,195,805,750,284,272
  5. Step 5: Solve for x
    x = 5,195,805,750,284,272/59,304,257.60
  6. Step 6: Final answer
    x = 87,612,693.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.