Home / 14,714,762.08-22,071,886.08-6,622,011.04

Finding the Fourth Proportional to 14,714,762.08, 22,071,886.08 and 6,622,011.04

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Solution

The fourth proportional to 14,714,762.08, 22,071,886.08 and 6,622,011.04 is: 9,932,900.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,714,762.08 : 22,071,886.08 = 6,622,011.04 : x
  2. Step 2: Convert to fraction form
    14,714,762.08/22,071,886.08 = 6,622,011.04/x
  3. Step 3: Cross multiply
    14,714,762.08x = 22,071,886.08 × 6,622,011.04
  4. Step 4: Simplify right side
    14,714,762.08x = 146,160,273,295,382.31
  5. Step 5: Solve for x
    x = 146,160,273,295,382.31/14,714,762.08
  6. Step 6: Final answer
    x = 9,932,900.89

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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.