Home / 3,306,744,064.80-4,960,116,097.20-2,970,023,047.20

Finding the Fourth Proportional to 3,306,744,064.80, 4,960,116,097.20 and 2,970,023,047.20

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Solution

The fourth proportional to 3,306,744,064.80, 4,960,116,097.20 and 2,970,023,047.20 is: 4,455,034,570.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,306,744,064.80 : 4,960,116,097.20 = 2,970,023,047.20 : x
  2. Step 2: Convert to fraction form
    3,306,744,064.80/4,960,116,097.20 = 2,970,023,047.20/x
  3. Step 3: Cross multiply
    3,306,744,064.80x = 4,960,116,097.20 × 2,970,023,047.20
  4. Step 4: Simplify right side
    3,306,744,064.80x = 14,731,659,125,471,713,280
  5. Step 5: Solve for x
    x = 14,731,659,125,471,713,280/3,306,744,064.80
  6. Step 6: Final answer
    x = 4,455,034,570.80

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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.