Home / 14,886,079.56-22,333,601.88-4,650,525.90

Finding the Fourth Proportional to 14,886,079.56, 22,333,601.88 and 4,650,525.90

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Solution

The fourth proportional to 14,886,079.56, 22,333,601.88 and 4,650,525.90 is: 6,977,189.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,886,079.56 : 22,333,601.88 = 4,650,525.90 : x
  2. Step 2: Convert to fraction form
    14,886,079.56/22,333,601.88 = 4,650,525.90/x
  3. Step 3: Cross multiply
    14,886,079.56x = 22,333,601.88 × 4,650,525.90
  4. Step 4: Simplify right side
    14,886,079.56x = 103,862,993,983,228.70
  5. Step 5: Solve for x
    x = 103,862,993,983,228.70/14,886,079.56
  6. Step 6: Final answer
    x = 6,977,189.23

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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.