Home / 1,769,857,731.10-2,654,786,596.65-1,594,505,820.70

Finding the Fourth Proportional to 1,769,857,731.10, 2,654,786,596.65 and 1,594,505,820.70

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Solution

The fourth proportional to 1,769,857,731.10, 2,654,786,596.65 and 1,594,505,820.70 is: 2,391,758,731.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,769,857,731.10 : 2,654,786,596.65 = 1,594,505,820.70 : x
  2. Step 2: Convert to fraction form
    1,769,857,731.10/2,654,786,596.65 = 1,594,505,820.70/x
  3. Step 3: Cross multiply
    1,769,857,731.10x = 2,654,786,596.65 × 1,594,505,820.70
  4. Step 4: Simplify right side
    1,769,857,731.10x = 4,233,072,681,074,768,384
  5. Step 5: Solve for x
    x = 4,233,072,681,074,768,384/1,769,857,731.10
  6. Step 6: Final answer
    x = 2,391,758,731.05

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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.