Home / 14,096,632.10-21,147,594.41-4,509,436.46

Finding the Fourth Proportional to 14,096,632.10, 21,147,594.41 and 4,509,436.46

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Solution

The fourth proportional to 14,096,632.10, 21,147,594.41 and 4,509,436.46 is: 6,765,001.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,096,632.10 : 21,147,594.41 = 4,509,436.46 : x
  2. Step 2: Convert to fraction form
    14,096,632.10/21,147,594.41 = 4,509,436.46/x
  3. Step 3: Cross multiply
    14,096,632.10x = 21,147,594.41 × 4,509,436.46
  4. Step 4: Simplify right side
    14,096,632.10x = 95,363,733,179,281.81
  5. Step 5: Solve for x
    x = 95,363,733,179,281.81/14,096,632.10
  6. Step 6: Final answer
    x = 6,765,001.21

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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.