Home / 24,135,510.40-36,205,015.20-14,530,206.40

Finding the Fourth Proportional to 24,135,510.40, 36,205,015.20 and 14,530,206.40

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Solution

The fourth proportional to 24,135,510.40, 36,205,015.20 and 14,530,206.40 is: 21,796,362.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,135,510.40 : 36,205,015.20 = 14,530,206.40 : x
  2. Step 2: Convert to fraction form
    24,135,510.40/36,205,015.20 = 14,530,206.40/x
  3. Step 3: Cross multiply
    24,135,510.40x = 36,205,015.20 × 14,530,206.40
  4. Step 4: Simplify right side
    24,135,510.40x = 526,066,343,571,137.31
  5. Step 5: Solve for x
    x = 526,066,343,571,137.31/24,135,510.40
  6. Step 6: Final answer
    x = 21,796,362.90

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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.