Home / 4,767,582.04-7,155,867.31-1,737,876.26

Finding the Fourth Proportional to 4,767,582.04, 7,155,867.31 and 1,737,876.26

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Solution

The fourth proportional to 4,767,582.04, 7,155,867.31 and 1,737,876.26 is: 2,608,452.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,767,582.04 : 7,155,867.31 = 1,737,876.26 : x
  2. Step 2: Convert to fraction form
    4,767,582.04/7,155,867.31 = 1,737,876.26/x
  3. Step 3: Cross multiply
    4,767,582.04x = 7,155,867.31 × 1,737,876.26
  4. Step 4: Simplify right side
    4,767,582.04x = 12,436,011,931,304.04
  5. Step 5: Solve for x
    x = 12,436,011,931,304.04/4,767,582.04
  6. Step 6: Final answer
    x = 2,608,452.64

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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.