Home / 17,306,058,351.60-25,959,087,527.40-16,145,107,772.40

Finding the Fourth Proportional to 17,306,058,351.60, 25,959,087,527.40 and 16,145,107,772.40

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Solution

The fourth proportional to 17,306,058,351.60, 25,959,087,527.40 and 16,145,107,772.40 is: 24,217,661,658.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,306,058,351.60 : 25,959,087,527.40 = 16,145,107,772.40 : x
  2. Step 2: Convert to fraction form
    17,306,058,351.60/25,959,087,527.40 = 16,145,107,772.40/x
  3. Step 3: Cross multiply
    17,306,058,351.60x = 25,959,087,527.40 × 16,145,107,772.40
  4. Step 4: Simplify right side
    17,306,058,351.60x = 419,112,265,803,037,671,424
  5. Step 5: Solve for x
    x = 419,112,265,803,037,671,424/17,306,058,351.60
  6. Step 6: Final answer
    x = 24,217,661,658.60

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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.