Home / 26,582,931,138.28-36,695,740,430.82-16,563,376,357.96

Finding the Fourth Proportional to 26,582,931,138.28, 36,695,740,430.82 and 16,563,376,357.96

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Solution

The fourth proportional to 26,582,931,138.28, 36,695,740,430.82 and 16,563,376,357.96 is: 22,864,497,384.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,582,931,138.28 : 36,695,740,430.82 = 16,563,376,357.96 : x
  2. Step 2: Convert to fraction form
    26,582,931,138.28/36,695,740,430.82 = 16,563,376,357.96/x
  3. Step 3: Cross multiply
    26,582,931,138.28x = 36,695,740,430.82 × 16,563,376,357.96
  4. Step 4: Simplify right side
    26,582,931,138.28x = 607,805,359,489,680,801,792
  5. Step 5: Solve for x
    x = 607,805,359,489,680,801,792/26,582,931,138.28
  6. Step 6: Final answer
    x = 22,864,497,384.73

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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.