Home / 59,050,947.10-88,576,420.65-50,973,043.90

Finding the Fourth Proportional to 59,050,947.10, 88,576,420.65 and 50,973,043.90

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Solution

The fourth proportional to 59,050,947.10, 88,576,420.65 and 50,973,043.90 is: 76,459,565.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,050,947.10 : 88,576,420.65 = 50,973,043.90 : x
  2. Step 2: Convert to fraction form
    59,050,947.10/88,576,420.65 = 50,973,043.90/x
  3. Step 3: Cross multiply
    59,050,947.10x = 88,576,420.65 × 50,973,043.90
  4. Step 4: Simplify right side
    59,050,947.10x = 4,515,009,778,297,317
  5. Step 5: Solve for x
    x = 4,515,009,778,297,317/59,050,947.10
  6. Step 6: Final answer
    x = 76,459,565.85

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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.