Home / 3,578,073,946,557.80-5,367,864,801,405-1,160,386,250,948.10

Finding the Fourth Proportional to 3,578,073,946,557.80, 5,367,864,801,405 and 1,160,386,250,948.10

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Solution

The fourth proportional to 3,578,073,946,557.80, 5,367,864,801,405 and 1,160,386,250,948.10 is: 1,740,823,863,769.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,578,073,946,557.80 : 5,367,864,801,405 = 1,160,386,250,948.10 : x
  2. Step 2: Convert to fraction form
    3,578,073,946,557.80/5,367,864,801,405 = 1,160,386,250,948.10/x
  3. Step 3: Cross multiply
    3,578,073,946,557.80x = 5,367,864,801,405 × 1,160,386,250,948.10
  4. Step 4: Simplify right side
    3,578,073,946,557.80x = 6,228,796,512,498,615,295,410,176
  5. Step 5: Solve for x
    x = 6,228,796,512,498,615,295,410,176/3,578,073,946,557.80
  6. Step 6: Final answer
    x = 1,740,823,863,769.19

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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.