Home / 4,746,826.07-6,549,008.60-2,681,539.91

Finding the Fourth Proportional to 4,746,826.07, 6,549,008.60 and 2,681,539.91

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Solution

The fourth proportional to 4,746,826.07, 6,549,008.60 and 2,681,539.91 is: 3,699,614.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,746,826.07 : 6,549,008.60 = 2,681,539.91 : x
  2. Step 2: Convert to fraction form
    4,746,826.07/6,549,008.60 = 2,681,539.91/x
  3. Step 3: Cross multiply
    4,746,826.07x = 6,549,008.60 × 2,681,539.91
  4. Step 4: Simplify right side
    4,746,826.07x = 17,561,427,918,425.53
  5. Step 5: Solve for x
    x = 17,561,427,918,425.53/4,746,826.07
  6. Step 6: Final answer
    x = 3,699,614.79

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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.