Home / 2,441,118.76-3,661,177.64-924,278.40

Finding the Fourth Proportional to 2,441,118.76, 3,661,177.64 and 924,278.40

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Solution

The fourth proportional to 2,441,118.76, 3,661,177.64 and 924,278.40 is: 1,386,228.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,441,118.76 : 3,661,177.64 = 924,278.40 : x
  2. Step 2: Convert to fraction form
    2,441,118.76/3,661,177.64 = 924,278.40/x
  3. Step 3: Cross multiply
    2,441,118.76x = 3,661,177.64 × 924,278.40
  4. Step 4: Simplify right side
    2,441,118.76x = 3,383,947,411,214.98
  5. Step 5: Solve for x
    x = 3,383,947,411,214.98/2,441,118.76
  6. Step 6: Final answer
    x = 1,386,228.10

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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.