Home / 4,535,998.17-6,259,674.70-2,498,807.67

Finding the Fourth Proportional to 4,535,998.17, 6,259,674.70 and 2,498,807.67

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Solution

The fourth proportional to 4,535,998.17, 6,259,674.70 and 2,498,807.67 is: 3,448,353.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,535,998.17 : 6,259,674.70 = 2,498,807.67 : x
  2. Step 2: Convert to fraction form
    4,535,998.17/6,259,674.70 = 2,498,807.67/x
  3. Step 3: Cross multiply
    4,535,998.17x = 6,259,674.70 × 2,498,807.67
  4. Step 4: Simplify right side
    4,535,998.17x = 15,641,723,152,064.95
  5. Step 5: Solve for x
    x = 15,641,723,152,064.95/4,535,998.17
  6. Step 6: Final answer
    x = 3,448,353.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.