Home / 26,476,235,337.52-36,536,902,820.25-14,432,980,465.91

Finding the Fourth Proportional to 26,476,235,337.52, 36,536,902,820.25 and 14,432,980,465.91

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Solution

The fourth proportional to 26,476,235,337.52, 36,536,902,820.25 and 14,432,980,465.91 is: 19,917,348,443.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,476,235,337.52 : 36,536,902,820.25 = 14,432,980,465.91 : x
  2. Step 2: Convert to fraction form
    26,476,235,337.52/36,536,902,820.25 = 14,432,980,465.91/x
  3. Step 3: Cross multiply
    26,476,235,337.52x = 36,536,902,820.25 × 14,432,980,465.91
  4. Step 4: Simplify right side
    26,476,235,337.52x = 527,336,404,689,572,134,912
  5. Step 5: Solve for x
    x = 527,336,404,689,572,134,912/26,476,235,337.52
  6. Step 6: Final answer
    x = 19,917,348,443.50

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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.