Home / 4,250,177.92-5,865,075.30-2,316,397.96

Finding the Fourth Proportional to 4,250,177.92, 5,865,075.30 and 2,316,397.96

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Solution

The fourth proportional to 4,250,177.92, 5,865,075.30 and 2,316,397.96 is: 3,196,536.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,250,177.92 : 5,865,075.30 = 2,316,397.96 : x
  2. Step 2: Convert to fraction form
    4,250,177.92/5,865,075.30 = 2,316,397.96/x
  3. Step 3: Cross multiply
    4,250,177.92x = 5,865,075.30 × 2,316,397.96
  4. Step 4: Simplify right side
    4,250,177.92x = 13,585,848,460,166.39
  5. Step 5: Solve for x
    x = 13,585,848,460,166.39/4,250,177.92
  6. Step 6: Final answer
    x = 3,196,536.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.