Home / 23,745,251,829.92-32,768,328,437.58-12,894,226,116.91

Finding the Fourth Proportional to 23,745,251,829.92, 32,768,328,437.58 and 12,894,226,116.91

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Solution

The fourth proportional to 23,745,251,829.92, 32,768,328,437.58 and 12,894,226,116.91 is: 17,793,967,373.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,745,251,829.92 : 32,768,328,437.58 = 12,894,226,116.91 : x
  2. Step 2: Convert to fraction form
    23,745,251,829.92/32,768,328,437.58 = 12,894,226,116.91/x
  3. Step 3: Cross multiply
    23,745,251,829.92x = 32,768,328,437.58 × 12,894,226,116.91
  4. Step 4: Simplify right side
    23,745,251,829.92x = 422,522,236,347,328,692,224
  5. Step 5: Solve for x
    x = 422,522,236,347,328,692,224/23,745,251,829.92
  6. Step 6: Final answer
    x = 17,793,967,373.93

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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.