Home / 14,684,224.40-22,026,336.60-9,582,390.80

Finding the Fourth Proportional to 14,684,224.40, 22,026,336.60 and 9,582,390.80

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Solution

The fourth proportional to 14,684,224.40, 22,026,336.60 and 9,582,390.80 is: 14,373,586.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,684,224.40 : 22,026,336.60 = 9,582,390.80 : x
  2. Step 2: Convert to fraction form
    14,684,224.40/22,026,336.60 = 9,582,390.80/x
  3. Step 3: Cross multiply
    14,684,224.40x = 22,026,336.60 × 9,582,390.80
  4. Step 4: Simplify right side
    14,684,224.40x = 211,064,965,193,543.31
  5. Step 5: Solve for x
    x = 211,064,965,193,543.31/14,684,224.40
  6. Step 6: Final answer
    x = 14,373,586.20

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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.