Home / 5,411,854.07-7,465,527.16-3,346,209.33

Finding the Fourth Proportional to 5,411,854.07, 7,465,527.16 and 3,346,209.33

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Solution

The fourth proportional to 5,411,854.07, 7,465,527.16 and 3,346,209.33 is: 4,616,018.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,411,854.07 : 7,465,527.16 = 3,346,209.33 : x
  2. Step 2: Convert to fraction form
    5,411,854.07/7,465,527.16 = 3,346,209.33/x
  3. Step 3: Cross multiply
    5,411,854.07x = 7,465,527.16 × 3,346,209.33
  4. Step 4: Simplify right side
    5,411,854.07x = 24,981,216,649,516.46
  5. Step 5: Solve for x
    x = 24,981,216,649,516.46/5,411,854.07
  6. Step 6: Final answer
    x = 4,616,018.16

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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.