Home / 17,316,104,020.20-25,974,156,030.30-14,836,612,890.60

Finding the Fourth Proportional to 17,316,104,020.20, 25,974,156,030.30 and 14,836,612,890.60

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Solution

The fourth proportional to 17,316,104,020.20, 25,974,156,030.30 and 14,836,612,890.60 is: 22,254,919,335.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,316,104,020.20 : 25,974,156,030.30 = 14,836,612,890.60 : x
  2. Step 2: Convert to fraction form
    17,316,104,020.20/25,974,156,030.30 = 14,836,612,890.60/x
  3. Step 3: Cross multiply
    17,316,104,020.20x = 25,974,156,030.30 × 14,836,612,890.60
  4. Step 4: Simplify right side
    17,316,104,020.20x = 385,368,498,181,604,704,256
  5. Step 5: Solve for x
    x = 385,368,498,181,604,704,256/17,316,104,020.20
  6. Step 6: Final answer
    x = 22,254,919,335.90

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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.