Home / 44,064,200.40-66,096,300.60-39,151,323.60

Finding the Fourth Proportional to 44,064,200.40, 66,096,300.60 and 39,151,323.60

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Solution

The fourth proportional to 44,064,200.40, 66,096,300.60 and 39,151,323.60 is: 58,726,985.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,064,200.40 : 66,096,300.60 = 39,151,323.60 : x
  2. Step 2: Convert to fraction form
    44,064,200.40/66,096,300.60 = 39,151,323.60/x
  3. Step 3: Cross multiply
    44,064,200.40x = 66,096,300.60 × 39,151,323.60
  4. Step 4: Simplify right side
    44,064,200.40x = 2,587,757,653,553,474.50
  5. Step 5: Solve for x
    x = 2,587,757,653,553,474.50/44,064,200.40
  6. Step 6: Final answer
    x = 58,726,985.40

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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.