Home / 3,024,567.93-4,175,446.67-2,049,657.39

Finding the Fourth Proportional to 3,024,567.93, 4,175,446.67 and 2,049,657.39

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Solution

The fourth proportional to 3,024,567.93, 4,175,446.67 and 2,049,657.39 is: 2,829,572.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,567.93 : 4,175,446.67 = 2,049,657.39 : x
  2. Step 2: Convert to fraction form
    3,024,567.93/4,175,446.67 = 2,049,657.39/x
  3. Step 3: Cross multiply
    3,024,567.93x = 4,175,446.67 × 2,049,657.39
  4. Step 4: Simplify right side
    3,024,567.93x = 8,558,235,113,468.10
  5. Step 5: Solve for x
    x = 8,558,235,113,468.10/3,024,567.93
  6. Step 6: Final answer
    x = 2,829,572.79

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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.