Home / 15,077,984,097.34-22,587,552,960.72-11,746,198,156.42

Finding the Fourth Proportional to 15,077,984,097.34, 22,587,552,960.72 and 11,746,198,156.42

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Solution

The fourth proportional to 15,077,984,097.34, 22,587,552,960.72 and 11,746,198,156.42 is: 17,596,375,698.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,077,984,097.34 : 22,587,552,960.72 = 11,746,198,156.42 : x
  2. Step 2: Convert to fraction form
    15,077,984,097.34/22,587,552,960.72 = 11,746,198,156.42/x
  3. Step 3: Cross multiply
    15,077,984,097.34x = 22,587,552,960.72 × 11,746,198,156.42
  4. Step 4: Simplify right side
    15,077,984,097.34x = 265,317,872,945,248,403,456
  5. Step 5: Solve for x
    x = 265,317,872,945,248,403,456/15,077,984,097.34
  6. Step 6: Final answer
    x = 17,596,375,698.00

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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.