Home / 4,233,411.52-5,842,114.08-2,299,672.48

Finding the Fourth Proportional to 4,233,411.52, 5,842,114.08 and 2,299,672.48

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Solution

The fourth proportional to 4,233,411.52, 5,842,114.08 and 2,299,672.48 is: 3,173,551.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,233,411.52 : 5,842,114.08 = 2,299,672.48 : x
  2. Step 2: Convert to fraction form
    4,233,411.52/5,842,114.08 = 2,299,672.48/x
  3. Step 3: Cross multiply
    4,233,411.52x = 5,842,114.08 × 2,299,672.48
  4. Step 4: Simplify right side
    4,233,411.52x = 13,434,948,974,796.52
  5. Step 5: Solve for x
    x = 13,434,948,974,796.52/4,233,411.52
  6. Step 6: Final answer
    x = 3,173,551.38

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Double scale
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1.5x scale

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.