Home / 1,469,745,026.10-2,204,617,539.15-1,435,732,802.10

Finding the Fourth Proportional to 1,469,745,026.10, 2,204,617,539.15 and 1,435,732,802.10

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Solution

The fourth proportional to 1,469,745,026.10, 2,204,617,539.15 and 1,435,732,802.10 is: 2,153,599,203.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,469,745,026.10 : 2,204,617,539.15 = 1,435,732,802.10 : x
  2. Step 2: Convert to fraction form
    1,469,745,026.10/2,204,617,539.15 = 1,435,732,802.10/x
  3. Step 3: Cross multiply
    1,469,745,026.10x = 2,204,617,539.15 × 1,435,732,802.10
  4. Step 4: Simplify right side
    1,469,745,026.10x = 3,165,241,717,042,635,776
  5. Step 5: Solve for x
    x = 3,165,241,717,042,635,776/1,469,745,026.10
  6. Step 6: Final answer
    x = 2,153,599,203.15

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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.