Home / 15,131,986,895,023-22,700,900,632,400-4,941,925,774,663.20

Finding the Fourth Proportional to 15,131,986,895,023, 22,700,900,632,400 and 4,941,925,774,663.20

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Solution

The fourth proportional to 15,131,986,895,023, 22,700,900,632,400 and 4,941,925,774,663.20 is: 7,413,842,393,706.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,131,986,895,023 : 22,700,900,632,400 = 4,941,925,774,663.20 : x
  2. Step 2: Convert to fraction form
    15,131,986,895,023/22,700,900,632,400 = 4,941,925,774,663.20/x
  3. Step 3: Cross multiply
    15,131,986,895,023x = 22,700,900,632,400 × 4,941,925,774,663.20
  4. Step 4: Simplify right side
    15,131,986,895,023x = 112,186,165,943,325,704,367,112,192
  5. Step 5: Solve for x
    x = 112,186,165,943,325,704,367,112,192/15,131,986,895,023
  6. Step 6: Final answer
    x = 7,413,842,393,706.04

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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.