Home / 14,903,752.64-22,355,628.80-4,806,373.64

Finding the Fourth Proportional to 14,903,752.64, 22,355,628.80 and 4,806,373.64

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Solution

The fourth proportional to 14,903,752.64, 22,355,628.80 and 4,806,373.64 is: 7,209,560.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,903,752.64 : 22,355,628.80 = 4,806,373.64 : x
  2. Step 2: Convert to fraction form
    14,903,752.64/22,355,628.80 = 4,806,373.64/x
  3. Step 3: Cross multiply
    14,903,752.64x = 22,355,628.80 × 4,806,373.64
  4. Step 4: Simplify right side
    14,903,752.64x = 107,449,504,969,944.83
  5. Step 5: Solve for x
    x = 107,449,504,969,944.83/14,903,752.64
  6. Step 6: Final answer
    x = 7,209,560.41

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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.