Home / 10,057,964,960.63-13,875,630,324.18-5,986,583,754.32

Finding the Fourth Proportional to 10,057,964,960.63, 13,875,630,324.18 and 5,986,583,754.32

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Solution

The fourth proportional to 10,057,964,960.63, 13,875,630,324.18 and 5,986,583,754.32 is: 8,258,889,686.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,057,964,960.63 : 13,875,630,324.18 = 5,986,583,754.32 : x
  2. Step 2: Convert to fraction form
    10,057,964,960.63/13,875,630,324.18 = 5,986,583,754.32/x
  3. Step 3: Cross multiply
    10,057,964,960.63x = 13,875,630,324.18 × 5,986,583,754.32
  4. Step 4: Simplify right side
    10,057,964,960.63x = 83,067,623,079,616,561,152
  5. Step 5: Solve for x
    x = 83,067,623,079,616,561,152/10,057,964,960.63
  6. Step 6: Final answer
    x = 8,258,889,686.41

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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.