Home / 2,035,216,076.28-2,808,931,385.22-1,695,585,960.24

Finding the Fourth Proportional to 2,035,216,076.28, 2,808,931,385.22 and 1,695,585,960.24

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Solution

The fourth proportional to 2,035,216,076.28, 2,808,931,385.22 and 1,695,585,960.24 is: 2,340,186,221.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,216,076.28 : 2,808,931,385.22 = 1,695,585,960.24 : x
  2. Step 2: Convert to fraction form
    2,035,216,076.28/2,808,931,385.22 = 1,695,585,960.24/x
  3. Step 3: Cross multiply
    2,035,216,076.28x = 2,808,931,385.22 × 1,695,585,960.24
  4. Step 4: Simplify right side
    2,035,216,076.28x = 4,762,784,620,056,526,848
  5. Step 5: Solve for x
    x = 4,762,784,620,056,526,848/2,035,216,076.28
  6. Step 6: Final answer
    x = 2,340,186,221.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.