Home / 244,960,301.40-367,440,452.10-83,402,237.40

Finding the Fourth Proportional to 244,960,301.40, 367,440,452.10 and 83,402,237.40

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Solution

The fourth proportional to 244,960,301.40, 367,440,452.10 and 83,402,237.40 is: 125,103,356.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,960,301.40 : 367,440,452.10 = 83,402,237.40 : x
  2. Step 2: Convert to fraction form
    244,960,301.40/367,440,452.10 = 83,402,237.40/x
  3. Step 3: Cross multiply
    244,960,301.40x = 367,440,452.10 × 83,402,237.40
  4. Step 4: Simplify right side
    244,960,301.40x = 30,645,355,816,407,532
  5. Step 5: Solve for x
    x = 30,645,355,816,407,532/244,960,301.40
  6. Step 6: Final answer
    x = 125,103,356.10

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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.