Home / 177,147,070.04-244,462,595.76-98,825,952.66

Finding the Fourth Proportional to 177,147,070.04, 244,462,595.76 and 98,825,952.66

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Solution

The fourth proportional to 177,147,070.04, 244,462,595.76 and 98,825,952.66 is: 136,379,613.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,147,070.04 : 244,462,595.76 = 98,825,952.66 : x
  2. Step 2: Convert to fraction form
    177,147,070.04/244,462,595.76 = 98,825,952.66/x
  3. Step 3: Cross multiply
    177,147,070.04x = 244,462,595.76 × 98,825,952.66
  4. Step 4: Simplify right side
    177,147,070.04x = 24,159,248,915,718,476
  5. Step 5: Solve for x
    x = 24,159,248,915,718,476/177,147,070.04
  6. Step 6: Final answer
    x = 136,379,613.34

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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.