Home / 9,605,728.76-14,407,528.23-2,417,264.60

Finding the Fourth Proportional to 9,605,728.76, 14,407,528.23 and 2,417,264.60

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Solution

The fourth proportional to 9,605,728.76, 14,407,528.23 and 2,417,264.60 is: 3,625,628.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,605,728.76 : 14,407,528.23 = 2,417,264.60 : x
  2. Step 2: Convert to fraction form
    9,605,728.76/14,407,528.23 = 2,417,264.60/x
  3. Step 3: Cross multiply
    9,605,728.76x = 14,407,528.23 × 2,417,264.60
  4. Step 4: Simplify right side
    9,605,728.76x = 34,826,807,963,879.66
  5. Step 5: Solve for x
    x = 34,826,807,963,879.66/9,605,728.76
  6. Step 6: Final answer
    x = 3,625,628.92

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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.