Home / 4,042,274.10-6,063,411.15-2,425,643.70

Finding the Fourth Proportional to 4,042,274.10, 6,063,411.15 and 2,425,643.70

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Solution

The fourth proportional to 4,042,274.10, 6,063,411.15 and 2,425,643.70 is: 3,638,465.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,042,274.10 : 6,063,411.15 = 2,425,643.70 : x
  2. Step 2: Convert to fraction form
    4,042,274.10/6,063,411.15 = 2,425,643.70/x
  3. Step 3: Cross multiply
    4,042,274.10x = 6,063,411.15 × 2,425,643.70
  4. Step 4: Simplify right side
    4,042,274.10x = 14,707,675,056,507.26
  5. Step 5: Solve for x
    x = 14,707,675,056,507.26/4,042,274.10
  6. Step 6: Final answer
    x = 3,638,465.55

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Similar ratio
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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.