Home / 2,753,196,320.13-3,799,411,468.55-1,500,133,176.02

Finding the Fourth Proportional to 2,753,196,320.13, 3,799,411,468.55 and 1,500,133,176.02

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Solution

The fourth proportional to 2,753,196,320.13, 3,799,411,468.55 and 1,500,133,176.02 is: 2,070,184,080.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,753,196,320.13 : 3,799,411,468.55 = 1,500,133,176.02 : x
  2. Step 2: Convert to fraction form
    2,753,196,320.13/3,799,411,468.55 = 1,500,133,176.02/x
  3. Step 3: Cross multiply
    2,753,196,320.13x = 3,799,411,468.55 × 1,500,133,176.02
  4. Step 4: Simplify right side
    2,753,196,320.13x = 5,699,623,193,313,346,560
  5. Step 5: Solve for x
    x = 5,699,623,193,313,346,560/2,753,196,320.13
  6. Step 6: Final answer
    x = 2,070,184,080.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.