Home / 4,944,793,609,139.20-7,417,190,413,708.70-4,944,793,609,139.20

Finding the Fourth Proportional to 4,944,793,609,139.20, 7,417,190,413,708.70 and 4,944,793,609,139.20

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Solution

The fourth proportional to 4,944,793,609,139.20, 7,417,190,413,708.70 and 4,944,793,609,139.20 is: 7,417,190,413,708.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,944,793,609,139.20 : 7,417,190,413,708.70 = 4,944,793,609,139.20 : x
  2. Step 2: Convert to fraction form
    4,944,793,609,139.20/7,417,190,413,708.70 = 4,944,793,609,139.20/x
  3. Step 3: Cross multiply
    4,944,793,609,139.20x = 7,417,190,413,708.70 × 4,944,793,609,139.20
  4. Step 4: Simplify right side
    4,944,793,609,139.20x = 36,676,475,755,475,319,492,968,448
  5. Step 5: Solve for x
    x = 36,676,475,755,475,319,492,968,448/4,944,793,609,139.20
  6. Step 6: Final answer
    x = 7,417,190,413,708.70

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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.