Home / 13,305,386,498,548-19,923,707,374,914-9,182,919,168,210.60

Finding the Fourth Proportional to 13,305,386,498,548, 19,923,707,374,914 and 9,182,919,168,210.60

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Solution

The fourth proportional to 13,305,386,498,548, 19,923,707,374,914 and 9,182,919,168,210.60 is: 13,750,656,125,237.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,305,386,498,548 : 19,923,707,374,914 = 9,182,919,168,210.60 : x
  2. Step 2: Convert to fraction form
    13,305,386,498,548/19,923,707,374,914 = 9,182,919,168,210.60/x
  3. Step 3: Cross multiply
    13,305,386,498,548x = 19,923,707,374,914 × 9,182,919,168,210.60
  4. Step 4: Simplify right side
    13,305,386,498,548x = 182,957,794,354,916,654,590,197,760
  5. Step 5: Solve for x
    x = 182,957,794,354,916,654,590,197,760/13,305,386,498,548
  6. Step 6: Final answer
    x = 13,750,656,125,237.90

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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.