Home / 4,337,282.25-5,985,580.74-2,403,361.89

Finding the Fourth Proportional to 4,337,282.25, 5,985,580.74 and 2,403,361.89

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Solution

The fourth proportional to 4,337,282.25, 5,985,580.74 and 2,403,361.89 is: 3,316,712.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,337,282.25 : 5,985,580.74 = 2,403,361.89 : x
  2. Step 2: Convert to fraction form
    4,337,282.25/5,985,580.74 = 2,403,361.89/x
  3. Step 3: Cross multiply
    4,337,282.25x = 5,985,580.74 × 2,403,361.89
  4. Step 4: Simplify right side
    4,337,282.25x = 14,385,516,640,034
  5. Step 5: Solve for x
    x = 14,385,516,640,034/4,337,282.25
  6. Step 6: Final answer
    x = 3,316,712.13

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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.