Home / 4,237,282.97-6,358,723.83-1,993,595.93

Finding the Fourth Proportional to 4,237,282.97, 6,358,723.83 and 1,993,595.93

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Solution

The fourth proportional to 4,237,282.97, 6,358,723.83 and 1,993,595.93 is: 2,991,710.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,237,282.97 : 6,358,723.83 = 1,993,595.93 : x
  2. Step 2: Convert to fraction form
    4,237,282.97/6,358,723.83 = 1,993,595.93/x
  3. Step 3: Cross multiply
    4,237,282.97x = 6,358,723.83 × 1,993,595.93
  4. Step 4: Simplify right side
    4,237,282.97x = 12,676,725,939,533.61
  5. Step 5: Solve for x
    x = 12,676,725,939,533.61/4,237,282.97
  6. Step 6: Final answer
    x = 2,991,710.97

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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.