Home / 4,650,264.15-6,417,001.11-2,585,154.06

Finding the Fourth Proportional to 4,650,264.15, 6,417,001.11 and 2,585,154.06

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Solution

The fourth proportional to 4,650,264.15, 6,417,001.11 and 2,585,154.06 is: 3,567,310.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,650,264.15 : 6,417,001.11 = 2,585,154.06 : x
  2. Step 2: Convert to fraction form
    4,650,264.15/6,417,001.11 = 2,585,154.06/x
  3. Step 3: Cross multiply
    4,650,264.15x = 6,417,001.11 × 2,585,154.06
  4. Step 4: Simplify right side
    4,650,264.15x = 16,588,936,472,541.01
  5. Step 5: Solve for x
    x = 16,588,936,472,541.01/4,650,264.15
  6. Step 6: Final answer
    x = 3,567,310.57

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Double scale
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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.