Home / 1,746,169,249.60-2,619,666,748.00-565,747,820.84

Finding the Fourth Proportional to 1,746,169,249.60, 2,619,666,748.00 and 565,747,820.84

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Solution

The fourth proportional to 1,746,169,249.60, 2,619,666,748.00 and 565,747,820.84 is: 848,755,499.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,169,249.60 : 2,619,666,748.00 = 565,747,820.84 : x
  2. Step 2: Convert to fraction form
    1,746,169,249.60/2,619,666,748.00 = 565,747,820.84/x
  3. Step 3: Cross multiply
    1,746,169,249.60x = 2,619,666,748.00 × 565,747,820.84
  4. Step 4: Simplify right side
    1,746,169,249.60x = 1,482,070,754,022,369,280
  5. Step 5: Solve for x
    x = 1,482,070,754,022,369,280/1,746,169,249.60
  6. Step 6: Final answer
    x = 848,755,499.71

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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.