Home / 4,597,970.28-6,897,370.92-1,758,107.04

Finding the Fourth Proportional to 4,597,970.28, 6,897,370.92 and 1,758,107.04

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Solution

The fourth proportional to 4,597,970.28, 6,897,370.92 and 1,758,107.04 is: 2,637,319.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,970.28 : 6,897,370.92 = 1,758,107.04 : x
  2. Step 2: Convert to fraction form
    4,597,970.28/6,897,370.92 = 1,758,107.04/x
  3. Step 3: Cross multiply
    4,597,970.28x = 6,897,370.92 × 1,758,107.04
  4. Step 4: Simplify right side
    4,597,970.28x = 12,126,316,371,943.28
  5. Step 5: Solve for x
    x = 12,126,316,371,943.28/4,597,970.28
  6. Step 6: Final answer
    x = 2,637,319.43

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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.