Home / 2,522,793.40-3,484,351.02-1,837,518.28

Finding the Fourth Proportional to 2,522,793.40, 3,484,351.02 and 1,837,518.28

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Solution

The fourth proportional to 2,522,793.40, 3,484,351.02 and 1,837,518.28 is: 2,537,884.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,522,793.40 : 3,484,351.02 = 1,837,518.28 : x
  2. Step 2: Convert to fraction form
    2,522,793.40/3,484,351.02 = 1,837,518.28/x
  3. Step 3: Cross multiply
    2,522,793.40x = 3,484,351.02 × 1,837,518.28
  4. Step 4: Simplify right side
    2,522,793.40x = 6,402,558,693,186.65
  5. Step 5: Solve for x
    x = 6,402,558,693,186.65/2,522,793.40
  6. Step 6: Final answer
    x = 2,537,884.67

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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.