Home / 10,057,964,959.13-13,875,630,322.12-5,986,583,752.82

Finding the Fourth Proportional to 10,057,964,959.13, 13,875,630,322.12 and 5,986,583,752.82

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Solution

The fourth proportional to 10,057,964,959.13, 13,875,630,322.12 and 5,986,583,752.82 is: 8,258,889,684.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,057,964,959.13 : 13,875,630,322.12 = 5,986,583,752.82 : x
  2. Step 2: Convert to fraction form
    10,057,964,959.13/13,875,630,322.12 = 5,986,583,752.82/x
  3. Step 3: Cross multiply
    10,057,964,959.13x = 13,875,630,322.12 × 5,986,583,752.82
  4. Step 4: Simplify right side
    10,057,964,959.13x = 83,067,623,046,458,785,792
  5. Step 5: Solve for x
    x = 83,067,623,046,458,785,792/10,057,964,959.13
  6. Step 6: Final answer
    x = 8,258,889,684.35

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1.5x scale

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.