Home / 17,085,053,525.60-23,577,562,445.28-9,464,216,157.92

Finding the Fourth Proportional to 17,085,053,525.60, 23,577,562,445.28 and 9,464,216,157.92

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Solution

The fourth proportional to 17,085,053,525.60, 23,577,562,445.28 and 9,464,216,157.92 is: 13,060,722,761.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,085,053,525.60 : 23,577,562,445.28 = 9,464,216,157.92 : x
  2. Step 2: Convert to fraction form
    17,085,053,525.60/23,577,562,445.28 = 9,464,216,157.92/x
  3. Step 3: Cross multiply
    17,085,053,525.60x = 23,577,562,445.28 × 9,464,216,157.92
  4. Step 4: Simplify right side
    17,085,053,525.60x = 223,143,147,458,986,737,664
  5. Step 5: Solve for x
    x = 223,143,147,458,986,737,664/17,085,053,525.60
  6. Step 6: Final answer
    x = 13,060,722,761.25

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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.