Home / 5,098,050.36-7,034,486.31-2,922,193.13

Finding the Fourth Proportional to 5,098,050.36, 7,034,486.31 and 2,922,193.13

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Solution

The fourth proportional to 5,098,050.36, 7,034,486.31 and 2,922,193.13 is: 4,032,154.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,098,050.36 : 7,034,486.31 = 2,922,193.13 : x
  2. Step 2: Convert to fraction form
    5,098,050.36/7,034,486.31 = 2,922,193.13/x
  3. Step 3: Cross multiply
    5,098,050.36x = 7,034,486.31 × 2,922,193.13
  4. Step 4: Simplify right side
    5,098,050.36x = 20,556,127,532,988.62
  5. Step 5: Solve for x
    x = 20,556,127,532,988.62/5,098,050.36
  6. Step 6: Final answer
    x = 4,032,154.66

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Double scale
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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.