Home / 4,070,276.61-6,105,470.33-1,510,502.46

Finding the Fourth Proportional to 4,070,276.61, 6,105,470.33 and 1,510,502.46

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Solution

The fourth proportional to 4,070,276.61, 6,105,470.33 and 1,510,502.46 is: 2,265,774.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,070,276.61 : 6,105,470.33 = 1,510,502.46 : x
  2. Step 2: Convert to fraction form
    4,070,276.61/6,105,470.33 = 1,510,502.46/x
  3. Step 3: Cross multiply
    4,070,276.61x = 6,105,470.33 × 1,510,502.46
  4. Step 4: Simplify right side
    4,070,276.61x = 9,222,327,952,922.01
  5. Step 5: Solve for x
    x = 9,222,327,952,922.01/4,070,276.61
  6. Step 6: Final answer
    x = 2,265,774.25

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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.