Home / 4,744,273.60-6,544,423.65-3,001,402

Finding the Fourth Proportional to 4,744,273.60, 6,544,423.65 and 3,001,402

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Solution

The fourth proportional to 4,744,273.60, 6,544,423.65 and 3,001,402 is: 4,140,243.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,273.60 : 6,544,423.65 = 3,001,402 : x
  2. Step 2: Convert to fraction form
    4,744,273.60/6,544,423.65 = 3,001,402/x
  3. Step 3: Cross multiply
    4,744,273.60x = 6,544,423.65 × 3,001,402
  4. Step 4: Simplify right side
    4,744,273.60x = 19,642,446,231,957.30
  5. Step 5: Solve for x
    x = 19,642,446,231,957.30/4,744,273.60
  6. Step 6: Final answer
    x = 4,140,243.14

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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.