Home / 6,256,232.80-9,368,602.80-4,114,722.40

Finding the Fourth Proportional to 6,256,232.80, 9,368,602.80 and 4,114,722.40

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Solution

The fourth proportional to 6,256,232.80, 9,368,602.80 and 4,114,722.40 is: 6,161,727.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,256,232.80 : 9,368,602.80 = 4,114,722.40 : x
  2. Step 2: Convert to fraction form
    6,256,232.80/9,368,602.80 = 4,114,722.40/x
  3. Step 3: Cross multiply
    6,256,232.80x = 9,368,602.80 × 4,114,722.40
  4. Step 4: Simplify right side
    6,256,232.80x = 38,549,199,797,862.72
  5. Step 5: Solve for x
    x = 38,549,199,797,862.72/6,256,232.80
  6. Step 6: Final answer
    x = 6,161,727.20

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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.