Home / 15,826,225.37-23,766,505.23-9,714,098.07

Finding the Fourth Proportional to 15,826,225.37, 23,766,505.23 and 9,714,098.07

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Solution

The fourth proportional to 15,826,225.37, 23,766,505.23 and 9,714,098.07 is: 14,587,822.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,826,225.37 : 23,766,505.23 = 9,714,098.07 : x
  2. Step 2: Convert to fraction form
    15,826,225.37/23,766,505.23 = 9,714,098.07/x
  3. Step 3: Cross multiply
    15,826,225.37x = 23,766,505.23 × 9,714,098.07
  4. Step 4: Simplify right side
    15,826,225.37x = 230,870,162,578,778.19
  5. Step 5: Solve for x
    x = 230,870,162,578,778.19/15,826,225.37
  6. Step 6: Final answer
    x = 14,587,822.25

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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.