Home / 17,391,024,010.60-26,086,536,015.90-16,220,153,199.40

Finding the Fourth Proportional to 17,391,024,010.60, 26,086,536,015.90 and 16,220,153,199.40

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Solution

The fourth proportional to 17,391,024,010.60, 26,086,536,015.90 and 16,220,153,199.40 is: 24,330,229,799.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,391,024,010.60 : 26,086,536,015.90 = 16,220,153,199.40 : x
  2. Step 2: Convert to fraction form
    17,391,024,010.60/26,086,536,015.90 = 16,220,153,199.40/x
  3. Step 3: Cross multiply
    17,391,024,010.60x = 26,086,536,015.90 × 16,220,153,199.40
  4. Step 4: Simplify right side
    17,391,024,010.60x = 423,127,610,619,563,737,088
  5. Step 5: Solve for x
    x = 423,127,610,619,563,737,088/17,391,024,010.60
  6. Step 6: Final answer
    x = 24,330,229,799.10

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1.5x scale

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.