Home / 9,205,061,450.76-13,807,849,440.24-2,994,226,759.26

Finding the Fourth Proportional to 9,205,061,450.76, 13,807,849,440.24 and 2,994,226,759.26

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Solution

The fourth proportional to 9,205,061,450.76, 13,807,849,440.24 and 2,994,226,759.26 is: 4,491,423,821.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,205,061,450.76 : 13,807,849,440.24 = 2,994,226,759.26 : x
  2. Step 2: Convert to fraction form
    9,205,061,450.76/13,807,849,440.24 = 2,994,226,759.26/x
  3. Step 3: Cross multiply
    9,205,061,450.76x = 13,807,849,440.24 × 2,994,226,759.26
  4. Step 4: Simplify right side
    9,205,061,450.76x = 41,343,832,281,799,819,264
  5. Step 5: Solve for x
    x = 41,343,832,281,799,819,264/9,205,061,450.76
  6. Step 6: Final answer
    x = 4,491,423,821.88

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Double scale
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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.