Home / 17,443,157,285.34-24,071,434,600.95-9,522,560,621.34

Finding the Fourth Proportional to 17,443,157,285.34, 24,071,434,600.95 and 9,522,560,621.34

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Solution

The fourth proportional to 17,443,157,285.34, 24,071,434,600.95 and 9,522,560,621.34 is: 13,141,066,808.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,443,157,285.34 : 24,071,434,600.95 = 9,522,560,621.34 : x
  2. Step 2: Convert to fraction form
    17,443,157,285.34/24,071,434,600.95 = 9,522,560,621.34/x
  3. Step 3: Cross multiply
    17,443,157,285.34x = 24,071,434,600.95 × 9,522,560,621.34
  4. Step 4: Simplify right side
    17,443,157,285.34x = 229,221,695,230,167,613,440
  5. Step 5: Solve for x
    x = 229,221,695,230,167,613,440/17,443,157,285.34
  6. Step 6: Final answer
    x = 13,141,066,808.06

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Double scale
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1.5x scale

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.