Home / 2,344,870.09-3,514,897.03-1,331,829.15

Finding the Fourth Proportional to 2,344,870.09, 3,514,897.03 and 1,331,829.15

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Solution

The fourth proportional to 2,344,870.09, 3,514,897.03 and 1,331,829.15 is: 1,996,375.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,870.09 : 3,514,897.03 = 1,331,829.15 : x
  2. Step 2: Convert to fraction form
    2,344,870.09/3,514,897.03 = 1,331,829.15/x
  3. Step 3: Cross multiply
    2,344,870.09x = 3,514,897.03 × 1,331,829.15
  4. Step 4: Simplify right side
    2,344,870.09x = 4,681,242,323,802.42
  5. Step 5: Solve for x
    x = 4,681,242,323,802.42/2,344,870.09
  6. Step 6: Final answer
    x = 1,996,375.98

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.