Home / 14,853,624.65-22,285,708.33-6,655,622.35

Finding the Fourth Proportional to 14,853,624.65, 22,285,708.33 and 6,655,622.35

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Solution

The fourth proportional to 14,853,624.65, 22,285,708.33 and 6,655,622.35 is: 9,985,795.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,853,624.65 : 22,285,708.33 = 6,655,622.35 : x
  2. Step 2: Convert to fraction form
    14,853,624.65/22,285,708.33 = 6,655,622.35/x
  3. Step 3: Cross multiply
    14,853,624.65x = 22,285,708.33 × 6,655,622.35
  4. Step 4: Simplify right side
    14,853,624.65x = 148,325,258,454,728.84
  5. Step 5: Solve for x
    x = 148,325,258,454,728.84/14,853,624.65
  6. Step 6: Final answer
    x = 9,985,795.52

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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.