Home / 5,537,237.10-8,304,300.45-1,751,880.30

Finding the Fourth Proportional to 5,537,237.10, 8,304,300.45 and 1,751,880.30

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Solution

The fourth proportional to 5,537,237.10, 8,304,300.45 and 1,751,880.30 is: 2,627,328.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,537,237.10 : 8,304,300.45 = 1,751,880.30 : x
  2. Step 2: Convert to fraction form
    5,537,237.10/8,304,300.45 = 1,751,880.30/x
  3. Step 3: Cross multiply
    5,537,237.10x = 8,304,300.45 × 1,751,880.30
  4. Step 4: Simplify right side
    5,537,237.10x = 14,548,140,363,636.13
  5. Step 5: Solve for x
    x = 14,548,140,363,636.13/5,537,237.10
  6. Step 6: Final answer
    x = 2,627,328.41

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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.