Home / 2,344,077.53-3,513,718.64-1,585,999.08

Finding the Fourth Proportional to 2,344,077.53, 3,513,718.64 and 1,585,999.08

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Solution

The fourth proportional to 2,344,077.53, 3,513,718.64 and 1,585,999.08 is: 2,377,376.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,077.53 : 3,513,718.64 = 1,585,999.08 : x
  2. Step 2: Convert to fraction form
    2,344,077.53/3,513,718.64 = 1,585,999.08/x
  3. Step 3: Cross multiply
    2,344,077.53x = 3,513,718.64 × 1,585,999.08
  4. Step 4: Simplify right side
    2,344,077.53x = 5,572,754,522,488.86
  5. Step 5: Solve for x
    x = 5,572,754,522,488.86/2,344,077.53
  6. Step 6: Final answer
    x = 2,377,376.37

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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.