Home / 3,233,050,296.30-4,849,575,444.45-2,905,895,216.70

Finding the Fourth Proportional to 3,233,050,296.30, 4,849,575,444.45 and 2,905,895,216.70

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Solution

The fourth proportional to 3,233,050,296.30, 4,849,575,444.45 and 2,905,895,216.70 is: 4,358,842,825.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233,050,296.30 : 4,849,575,444.45 = 2,905,895,216.70 : x
  2. Step 2: Convert to fraction form
    3,233,050,296.30/4,849,575,444.45 = 2,905,895,216.70/x
  3. Step 3: Cross multiply
    3,233,050,296.30x = 4,849,575,444.45 × 2,905,895,216.70
  4. Step 4: Simplify right side
    3,233,050,296.30x = 14,092,358,087,053,029,376
  5. Step 5: Solve for x
    x = 14,092,358,087,053,029,376/3,233,050,296.30
  6. Step 6: Final answer
    x = 4,358,842,825.05

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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.