Home / 6,141,458,806,055.20-8,475,479,564,473-3,401,009,709,888.30

Finding the Fourth Proportional to 6,141,458,806,055.20, 8,475,479,564,473 and 3,401,009,709,888.30

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Solution

The fourth proportional to 6,141,458,806,055.20, 8,475,479,564,473 and 3,401,009,709,888.30 is: 4,693,540,933,029.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,141,458,806,055.20 : 8,475,479,564,473 = 3,401,009,709,888.30 : x
  2. Step 2: Convert to fraction form
    6,141,458,806,055.20/8,475,479,564,473 = 3,401,009,709,888.30/x
  3. Step 3: Cross multiply
    6,141,458,806,055.20x = 8,475,479,564,473 × 3,401,009,709,888.30
  4. Step 4: Simplify right side
    6,141,458,806,055.20x = 28,825,188,294,732,531,518,930,944
  5. Step 5: Solve for x
    x = 28,825,188,294,732,531,518,930,944/6,141,458,806,055.20
  6. Step 6: Final answer
    x = 4,693,540,933,029.17

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Double scale
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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.