Home / 5,804,751.39-8,688,180.33-4,267,339.84

Finding the Fourth Proportional to 5,804,751.39, 8,688,180.33 and 4,267,339.84

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Solution

The fourth proportional to 5,804,751.39, 8,688,180.33 and 4,267,339.84 is: 6,387,081.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,804,751.39 : 8,688,180.33 = 4,267,339.84 : x
  2. Step 2: Convert to fraction form
    5,804,751.39/8,688,180.33 = 4,267,339.84/x
  3. Step 3: Cross multiply
    5,804,751.39x = 8,688,180.33 × 4,267,339.84
  4. Step 4: Simplify right side
    5,804,751.39x = 37,075,418,037,592.90
  5. Step 5: Solve for x
    x = 37,075,418,037,592.90/5,804,751.39
  6. Step 6: Final answer
    x = 6,387,081.12

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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.