Home / 39,134,461.60-58,701,692.40-24,773,744.80

Finding the Fourth Proportional to 39,134,461.60, 58,701,692.40 and 24,773,744.80

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Solution

The fourth proportional to 39,134,461.60, 58,701,692.40 and 24,773,744.80 is: 37,160,617.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,134,461.60 : 58,701,692.40 = 24,773,744.80 : x
  2. Step 2: Convert to fraction form
    39,134,461.60/58,701,692.40 = 24,773,744.80/x
  3. Step 3: Cross multiply
    39,134,461.60x = 58,701,692.40 × 24,773,744.80
  4. Step 4: Simplify right side
    39,134,461.60x = 1,454,260,746,845,699.50
  5. Step 5: Solve for x
    x = 1,454,260,746,845,699.50/39,134,461.60
  6. Step 6: Final answer
    x = 37,160,617.20

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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.