Home / 9,323,594.88-13,985,372.88-2,934,405.60

Finding the Fourth Proportional to 9,323,594.88, 13,985,372.88 and 2,934,405.60

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Solution

The fourth proportional to 9,323,594.88, 13,985,372.88 and 2,934,405.60 is: 4,401,602.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,323,594.88 : 13,985,372.88 = 2,934,405.60 : x
  2. Step 2: Convert to fraction form
    9,323,594.88/13,985,372.88 = 2,934,405.60/x
  3. Step 3: Cross multiply
    9,323,594.88x = 13,985,372.88 × 2,934,405.60
  4. Step 4: Simplify right side
    9,323,594.88x = 41,038,756,497,160.13
  5. Step 5: Solve for x
    x = 41,038,756,497,160.13/9,323,594.88
  6. Step 6: Final answer
    x = 4,401,602.28

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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.