Home / 1,862,877,856,517.10-2,794,316,784,775.70-1,544,883,119,145.90

Finding the Fourth Proportional to 1,862,877,856,517.10, 2,794,316,784,775.70 and 1,544,883,119,145.90

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Solution

The fourth proportional to 1,862,877,856,517.10, 2,794,316,784,775.70 and 1,544,883,119,145.90 is: 2,317,324,678,718.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,862,877,856,517.10 : 2,794,316,784,775.70 = 1,544,883,119,145.90 : x
  2. Step 2: Convert to fraction form
    1,862,877,856,517.10/2,794,316,784,775.70 = 1,544,883,119,145.90/x
  3. Step 3: Cross multiply
    1,862,877,856,517.10x = 2,794,316,784,775.70 × 1,544,883,119,145.90
  4. Step 4: Simplify right side
    1,862,877,856,517.10x = 4,316,892,830,346,025,960,996,864
  5. Step 5: Solve for x
    x = 4,316,892,830,346,025,960,996,864/1,862,877,856,517.10
  6. Step 6: Final answer
    x = 2,317,324,678,718.89

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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.