Home / 14,838,944.60-22,225,529.88-11,401,931.95

Finding the Fourth Proportional to 14,838,944.60, 22,225,529.88 and 11,401,931.95

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Solution

The fourth proportional to 14,838,944.60, 22,225,529.88 and 11,401,931.95 is: 17,077,628.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,838,944.60 : 22,225,529.88 = 11,401,931.95 : x
  2. Step 2: Convert to fraction form
    14,838,944.60/22,225,529.88 = 11,401,931.95/x
  3. Step 3: Cross multiply
    14,838,944.60x = 22,225,529.88 × 11,401,931.95
  4. Step 4: Simplify right side
    14,838,944.60x = 253,413,979,188,887.81
  5. Step 5: Solve for x
    x = 253,413,979,188,887.81/14,838,944.60
  6. Step 6: Final answer
    x = 17,077,628.23

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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.