Home / 26,004,325.20-38,931,838.20-25,257,829.20

Finding the Fourth Proportional to 26,004,325.20, 38,931,838.20 and 25,257,829.20

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Solution

The fourth proportional to 26,004,325.20, 38,931,838.20 and 25,257,829.20 is: 37,814,237.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,004,325.20 : 38,931,838.20 = 25,257,829.20 : x
  2. Step 2: Convert to fraction form
    26,004,325.20/38,931,838.20 = 25,257,829.20/x
  3. Step 3: Cross multiply
    26,004,325.20x = 38,931,838.20 × 25,257,829.20
  4. Step 4: Simplify right side
    26,004,325.20x = 983,333,719,697,635.50
  5. Step 5: Solve for x
    x = 983,333,719,697,635.50/26,004,325.20
  6. Step 6: Final answer
    x = 37,814,237.14

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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.