Home / 22,920,050,150.65-34,383,806,784.55-6,768,605,847.90

Finding the Fourth Proportional to 22,920,050,150.65, 34,383,806,784.55 and 6,768,605,847.90

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Solution

The fourth proportional to 22,920,050,150.65, 34,383,806,784.55 and 6,768,605,847.90 is: 10,154,010,752.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,920,050,150.65 : 34,383,806,784.55 = 6,768,605,847.90 : x
  2. Step 2: Convert to fraction form
    22,920,050,150.65/34,383,806,784.55 = 6,768,605,847.90/x
  3. Step 3: Cross multiply
    22,920,050,150.65x = 34,383,806,784.55 × 6,768,605,847.90
  4. Step 4: Simplify right side
    22,920,050,150.65x = 232,730,435,674,955,251,712
  5. Step 5: Solve for x
    x = 232,730,435,674,955,251,712/22,920,050,150.65
  6. Step 6: Final answer
    x = 10,154,010,752.39

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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.