Home / 2,265,727,312,532.10-3,397,349,823,371.10-1,115,830,900,115.10

Finding the Fourth Proportional to 2,265,727,312,532.10, 3,397,349,823,371.10 and 1,115,830,900,115.10

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Solution

The fourth proportional to 2,265,727,312,532.10, 3,397,349,823,371.10 and 1,115,830,900,115.10 is: 1,673,135,107,852.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,265,727,312,532.10 : 3,397,349,823,371.10 = 1,115,830,900,115.10 : x
  2. Step 2: Convert to fraction form
    2,265,727,312,532.10/3,397,349,823,371.10 = 1,115,830,900,115.10/x
  3. Step 3: Cross multiply
    2,265,727,312,532.10x = 3,397,349,823,371.10 × 1,115,830,900,115.10
  4. Step 4: Simplify right side
    2,265,727,312,532.10x = 3,790,867,911,418,050,997,387,264
  5. Step 5: Solve for x
    x = 3,790,867,911,418,050,997,387,264/2,265,727,312,532.10
  6. Step 6: Final answer
    x = 1,673,135,107,852.63

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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.