Home / 14,945,008.32-22,417,534.35-4,162,340.16

Finding the Fourth Proportional to 14,945,008.32, 22,417,534.35 and 4,162,340.16

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Solution

The fourth proportional to 14,945,008.32, 22,417,534.35 and 4,162,340.16 is: 6,243,516.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,945,008.32 : 22,417,534.35 = 4,162,340.16 : x
  2. Step 2: Convert to fraction form
    14,945,008.32/22,417,534.35 = 4,162,340.16/x
  3. Step 3: Cross multiply
    14,945,008.32x = 22,417,534.35 × 4,162,340.16
  4. Step 4: Simplify right side
    14,945,008.32x = 93,309,403,513,184.50
  5. Step 5: Solve for x
    x = 93,309,403,513,184.50/14,945,008.32
  6. Step 6: Final answer
    x = 6,243,516.33

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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.