Home / 4,424,140.72-6,102,054.63-3,336,458.14

Finding the Fourth Proportional to 4,424,140.72, 6,102,054.63 and 3,336,458.14

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Solution

The fourth proportional to 4,424,140.72, 6,102,054.63 and 3,336,458.14 is: 4,601,854.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424,140.72 : 6,102,054.63 = 3,336,458.14 : x
  2. Step 2: Convert to fraction form
    4,424,140.72/6,102,054.63 = 3,336,458.14/x
  3. Step 3: Cross multiply
    4,424,140.72x = 6,102,054.63 × 3,336,458.14
  4. Step 4: Simplify right side
    4,424,140.72x = 20,359,249,840,988.19
  5. Step 5: Solve for x
    x = 20,359,249,840,988.19/4,424,140.72
  6. Step 6: Final answer
    x = 4,601,854.04

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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.