Home / 244,221,792.85-366,346,653.88-69,331,147.18

Finding the Fourth Proportional to 244,221,792.85, 366,346,653.88 and 69,331,147.18

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Solution

The fourth proportional to 244,221,792.85, 366,346,653.88 and 69,331,147.18 is: 104,000,685.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,221,792.85 : 366,346,653.88 = 69,331,147.18 : x
  2. Step 2: Convert to fraction form
    244,221,792.85/366,346,653.88 = 69,331,147.18/x
  3. Step 3: Cross multiply
    244,221,792.85x = 366,346,653.88 × 69,331,147.18
  4. Step 4: Simplify right side
    244,221,792.85x = 25,399,233,779,054,800
  5. Step 5: Solve for x
    x = 25,399,233,779,054,800/244,221,792.85
  6. Step 6: Final answer
    x = 104,000,685.13

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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.