Home / 1,656,226,165.20-2,482,229,230.20-880,243,573.20

Finding the Fourth Proportional to 1,656,226,165.20, 2,482,229,230.20 and 880,243,573.20

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Solution

The fourth proportional to 1,656,226,165.20, 2,482,229,230.20 and 880,243,573.20 is: 1,319,243,937.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,656,226,165.20 : 2,482,229,230.20 = 880,243,573.20 : x
  2. Step 2: Convert to fraction form
    1,656,226,165.20/2,482,229,230.20 = 880,243,573.20/x
  3. Step 3: Cross multiply
    1,656,226,165.20x = 2,482,229,230.20 × 880,243,573.20
  4. Step 4: Simplify right side
    1,656,226,165.20x = 2,184,966,327,092,733,184
  5. Step 5: Solve for x
    x = 2,184,966,327,092,733,184/1,656,226,165.20
  6. Step 6: Final answer
    x = 1,319,243,937.21

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1.5x scale

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.