Home / 8,225,094,334.23-12,337,038,048.15-2,627,528,474.66

Finding the Fourth Proportional to 8,225,094,334.23, 12,337,038,048.15 and 2,627,528,474.66

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Solution

The fourth proportional to 8,225,094,334.23, 12,337,038,048.15 and 2,627,528,474.66 is: 3,941,099,937.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,225,094,334.23 : 12,337,038,048.15 = 2,627,528,474.66 : x
  2. Step 2: Convert to fraction form
    8,225,094,334.23/12,337,038,048.15 = 2,627,528,474.66/x
  3. Step 3: Cross multiply
    8,225,094,334.23x = 12,337,038,048.15 × 2,627,528,474.66
  4. Step 4: Simplify right side
    8,225,094,334.23x = 32,415,918,764,416,270,336
  5. Step 5: Solve for x
    x = 32,415,918,764,416,270,336/8,225,094,334.23
  6. Step 6: Final answer
    x = 3,941,099,937.24

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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.