Home / 2,045,332.90-3,067,999.35-1,730,404.90

Finding the Fourth Proportional to 2,045,332.90, 3,067,999.35 and 1,730,404.90

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Solution

The fourth proportional to 2,045,332.90, 3,067,999.35 and 1,730,404.90 is: 2,595,607.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,045,332.90 : 3,067,999.35 = 1,730,404.90 : x
  2. Step 2: Convert to fraction form
    2,045,332.90/3,067,999.35 = 1,730,404.90/x
  3. Step 3: Cross multiply
    2,045,332.90x = 3,067,999.35 × 1,730,404.90
  4. Step 4: Simplify right side
    2,045,332.90x = 5,308,881,108,436.81
  5. Step 5: Solve for x
    x = 5,308,881,108,436.81/2,045,332.90
  6. Step 6: Final answer
    x = 2,595,607.35

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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.