Home / 41,831,892.60-62,873,810.10-36,289,159.80

Finding the Fourth Proportional to 41,831,892.60, 62,873,810.10 and 36,289,159.80

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Solution

The fourth proportional to 41,831,892.60, 62,873,810.10 and 36,289,159.80 is: 54,543,019.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,831,892.60 : 62,873,810.10 = 36,289,159.80 : x
  2. Step 2: Convert to fraction form
    41,831,892.60/62,873,810.10 = 36,289,159.80/x
  3. Step 3: Cross multiply
    41,831,892.60x = 62,873,810.10 × 36,289,159.80
  4. Step 4: Simplify right side
    41,831,892.60x = 2,281,637,741,953,754
  5. Step 5: Solve for x
    x = 2,281,637,741,953,754/41,831,892.60
  6. Step 6: Final answer
    x = 54,543,019.69

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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.