Home / 2,426,255,904,540.80-3,348,338,397,498.60-1,343,609,348,030.20

Finding the Fourth Proportional to 2,426,255,904,540.80, 3,348,338,397,498.60 and 1,343,609,348,030.20

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Solution

The fourth proportional to 2,426,255,904,540.80, 3,348,338,397,498.60 and 1,343,609,348,030.20 is: 1,854,239,185,086.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,426,255,904,540.80 : 3,348,338,397,498.60 = 1,343,609,348,030.20 : x
  2. Step 2: Convert to fraction form
    2,426,255,904,540.80/3,348,338,397,498.60 = 1,343,609,348,030.20/x
  3. Step 3: Cross multiply
    2,426,255,904,540.80x = 3,348,338,397,498.60 × 1,343,609,348,030.20
  4. Step 4: Simplify right side
    2,426,255,904,540.80x = 4,498,858,771,247,578,587,594,752
  5. Step 5: Solve for x
    x = 4,498,858,771,247,578,587,594,752/2,426,255,904,540.80
  6. Step 6: Final answer
    x = 1,854,239,185,086.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.