Home / 23,628,052.80-35,442,079.20-6,588,698.40

Finding the Fourth Proportional to 23,628,052.80, 35,442,079.20 and 6,588,698.40

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Solution

The fourth proportional to 23,628,052.80, 35,442,079.20 and 6,588,698.40 is: 9,883,047.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,628,052.80 : 35,442,079.20 = 6,588,698.40 : x
  2. Step 2: Convert to fraction form
    23,628,052.80/35,442,079.20 = 6,588,698.40/x
  3. Step 3: Cross multiply
    23,628,052.80x = 35,442,079.20 × 6,588,698.40
  4. Step 4: Simplify right side
    23,628,052.80x = 233,517,170,517,713.31
  5. Step 5: Solve for x
    x = 233,517,170,517,713.31/23,628,052.80
  6. Step 6: Final answer
    x = 9,883,047.60

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1.5x scale

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.