Home / 50,163,725.15-75,241,934.30-22,506,206.84

Finding the Fourth Proportional to 50,163,725.15, 75,241,934.30 and 22,506,206.84

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Solution

The fourth proportional to 50,163,725.15, 75,241,934.30 and 22,506,206.84 is: 33,757,671.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,163,725.15 : 75,241,934.30 = 22,506,206.84 : x
  2. Step 2: Convert to fraction form
    50,163,725.15/75,241,934.30 = 22,506,206.84/x
  3. Step 3: Cross multiply
    50,163,725.15x = 75,241,934.30 × 22,506,206.84
  4. Step 4: Simplify right side
    50,163,725.15x = 1,693,410,535,908,750
  5. Step 5: Solve for x
    x = 1,693,410,535,908,750/50,163,725.15
  6. Step 6: Final answer
    x = 33,757,671.13

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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.