Home / 9,652,893.30-14,483,487.15-4,925,085.30

Finding the Fourth Proportional to 9,652,893.30, 14,483,487.15 and 4,925,085.30

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Solution

The fourth proportional to 9,652,893.30, 14,483,487.15 and 4,925,085.30 is: 7,389,743.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,652,893.30 : 14,483,487.15 = 4,925,085.30 : x
  2. Step 2: Convert to fraction form
    9,652,893.30/14,483,487.15 = 4,925,085.30/x
  3. Step 3: Cross multiply
    9,652,893.30x = 14,483,487.15 × 4,925,085.30
  4. Step 4: Simplify right side
    9,652,893.30x = 71,332,409,655,203.89
  5. Step 5: Solve for x
    x = 71,332,409,655,203.89/9,652,893.30
  6. Step 6: Final answer
    x = 7,389,743.93

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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.