Home / 9,414,407.24-14,109,470.57-4,555,571.48

Finding the Fourth Proportional to 9,414,407.24, 14,109,470.57 and 4,555,571.48

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Solution

The fourth proportional to 9,414,407.24, 14,109,470.57 and 4,555,571.48 is: 6,827,482.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,414,407.24 : 14,109,470.57 = 4,555,571.48 : x
  2. Step 2: Convert to fraction form
    9,414,407.24/14,109,470.57 = 4,555,571.48/x
  3. Step 3: Cross multiply
    9,414,407.24x = 14,109,470.57 × 4,555,571.48
  4. Step 4: Simplify right side
    9,414,407.24x = 64,276,701,633,266.12
  5. Step 5: Solve for x
    x = 64,276,701,633,266.12/9,414,407.24
  6. Step 6: Final answer
    x = 6,827,482.60

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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.