Home / 16,027,153.30-24,048,622.60-7,506,018.10

Finding the Fourth Proportional to 16,027,153.30, 24,048,622.60 and 7,506,018.10

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Solution

The fourth proportional to 16,027,153.30, 24,048,622.60 and 7,506,018.10 is: 11,262,723.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,027,153.30 : 24,048,622.60 = 7,506,018.10 : x
  2. Step 2: Convert to fraction form
    16,027,153.30/24,048,622.60 = 7,506,018.10/x
  3. Step 3: Cross multiply
    16,027,153.30x = 24,048,622.60 × 7,506,018.10
  4. Step 4: Simplify right side
    16,027,153.30x = 180,509,396,515,669.06
  5. Step 5: Solve for x
    x = 180,509,396,515,669.06/16,027,153.30
  6. Step 6: Final answer
    x = 11,262,723.53

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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.