Home / 4,088,453,012.20-6,132,679,518.30-2,247,494,343.40

Finding the Fourth Proportional to 4,088,453,012.20, 6,132,679,518.30 and 2,247,494,343.40

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Solution

The fourth proportional to 4,088,453,012.20, 6,132,679,518.30 and 2,247,494,343.40 is: 3,371,241,515.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,088,453,012.20 : 6,132,679,518.30 = 2,247,494,343.40 : x
  2. Step 2: Convert to fraction form
    4,088,453,012.20/6,132,679,518.30 = 2,247,494,343.40/x
  3. Step 3: Cross multiply
    4,088,453,012.20x = 6,132,679,518.30 × 2,247,494,343.40
  4. Step 4: Simplify right side
    4,088,453,012.20x = 13,783,162,527,264,288,768
  5. Step 5: Solve for x
    x = 13,783,162,527,264,288,768/4,088,453,012.20
  6. Step 6: Final answer
    x = 3,371,241,515.10

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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.