Home / 5,831,565.53-8,746,757.69-1,572,164.33

Finding the Fourth Proportional to 5,831,565.53, 8,746,757.69 and 1,572,164.33

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Solution

The fourth proportional to 5,831,565.53, 8,746,757.69 and 1,572,164.33 is: 2,358,087.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,831,565.53 : 8,746,757.69 = 1,572,164.33 : x
  2. Step 2: Convert to fraction form
    5,831,565.53/8,746,757.69 = 1,572,164.33/x
  3. Step 3: Cross multiply
    5,831,565.53x = 8,746,757.69 × 1,572,164.33
  4. Step 4: Simplify right side
    5,831,565.53x = 13,751,340,391,776.59
  5. Step 5: Solve for x
    x = 13,751,340,391,776.59/5,831,565.53
  6. Step 6: Final answer
    x = 2,358,087.26

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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.