Home / 2,723,218,581,672.70-4,084,827,872,509.10-1,650,500,246,491.90

Finding the Fourth Proportional to 2,723,218,581,672.70, 4,084,827,872,509.10 and 1,650,500,246,491.90

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Solution

The fourth proportional to 2,723,218,581,672.70, 4,084,827,872,509.10 and 1,650,500,246,491.90 is: 2,475,750,369,737.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,723,218,581,672.70 : 4,084,827,872,509.10 = 1,650,500,246,491.90 : x
  2. Step 2: Convert to fraction form
    2,723,218,581,672.70/4,084,827,872,509.10 = 1,650,500,246,491.90/x
  3. Step 3: Cross multiply
    2,723,218,581,672.70x = 4,084,827,872,509.10 × 1,650,500,246,491.90
  4. Step 4: Simplify right side
    2,723,218,581,672.70x = 6,742,009,410,453,252,962,516,992
  5. Step 5: Solve for x
    x = 6,742,009,410,453,252,962,516,992/2,723,218,581,672.70
  6. Step 6: Final answer
    x = 2,475,750,369,737.88

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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.