Home / 59,293,977.60-81,824,844-32,829,801.60

Finding the Fourth Proportional to 59,293,977.60, 81,824,844 and 32,829,801.60

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Solution

The fourth proportional to 59,293,977.60, 81,824,844 and 32,829,801.60 is: 45,304,658.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,293,977.60 : 81,824,844 = 32,829,801.60 : x
  2. Step 2: Convert to fraction form
    59,293,977.60/81,824,844 = 32,829,801.60/x
  3. Step 3: Cross multiply
    59,293,977.60x = 81,824,844 × 32,829,801.60
  4. Step 4: Simplify right side
    59,293,977.60x = 2,686,293,394,470,950.50
  5. Step 5: Solve for x
    x = 2,686,293,394,470,950.50/59,293,977.60
  6. Step 6: Final answer
    x = 45,304,658.30

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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.