Home / 2,723,218,581,678.20-4,084,827,872,517.30-1,650,500,246,497.40

Finding the Fourth Proportional to 2,723,218,581,678.20, 4,084,827,872,517.30 and 1,650,500,246,497.40

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Solution

The fourth proportional to 2,723,218,581,678.20, 4,084,827,872,517.30 and 1,650,500,246,497.40 is: 2,475,750,369,746.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,723,218,581,678.20 : 4,084,827,872,517.30 = 1,650,500,246,497.40 : x
  2. Step 2: Convert to fraction form
    2,723,218,581,678.20/4,084,827,872,517.30 = 1,650,500,246,497.40/x
  3. Step 3: Cross multiply
    2,723,218,581,678.20x = 4,084,827,872,517.30 × 1,650,500,246,497.40
  4. Step 4: Simplify right side
    2,723,218,581,678.20x = 6,742,009,410,489,253,378,392,064
  5. Step 5: Solve for x
    x = 6,742,009,410,489,253,378,392,064/2,723,218,581,678.20
  6. Step 6: Final answer
    x = 2,475,750,369,746.10

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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.