Home / 8,932,304,176.03-13,400,454,482.21-2,721,955,508.83

Finding the Fourth Proportional to 8,932,304,176.03, 13,400,454,482.21 and 2,721,955,508.83

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Solution

The fourth proportional to 8,932,304,176.03, 13,400,454,482.21 and 2,721,955,508.83 is: 4,083,542,183.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,932,304,176.03 : 13,400,454,482.21 = 2,721,955,508.83 : x
  2. Step 2: Convert to fraction form
    8,932,304,176.03/13,400,454,482.21 = 2,721,955,508.83/x
  3. Step 3: Cross multiply
    8,932,304,176.03x = 13,400,454,482.21 × 2,721,955,508.83
  4. Step 4: Simplify right side
    8,932,304,176.03x = 36,475,440,898,677,170,176
  5. Step 5: Solve for x
    x = 36,475,440,898,677,170,176/8,932,304,176.03
  6. Step 6: Final answer
    x = 4,083,542,183.50

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1.5x scale

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.