Home / 9,156,266,670.60-13,737,983,186.70-3,340,764,232.20

Finding the Fourth Proportional to 9,156,266,670.60, 13,737,983,186.70 and 3,340,764,232.20

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Solution

The fourth proportional to 9,156,266,670.60, 13,737,983,186.70 and 3,340,764,232.20 is: 5,012,453,711.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,156,266,670.60 : 13,737,983,186.70 = 3,340,764,232.20 : x
  2. Step 2: Convert to fraction form
    9,156,266,670.60/13,737,983,186.70 = 3,340,764,232.20/x
  3. Step 3: Cross multiply
    9,156,266,670.60x = 13,737,983,186.70 × 3,340,764,232.20
  4. Step 4: Simplify right side
    9,156,266,670.60x = 45,895,362,852,692,336,640
  5. Step 5: Solve for x
    x = 45,895,362,852,692,336,640/9,156,266,670.60
  6. Step 6: Final answer
    x = 5,012,453,711.08

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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.