Home / 43,997,930.40-66,059,881.20-24,866,054.40

Finding the Fourth Proportional to 43,997,930.40, 66,059,881.20 and 24,866,054.40

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Solution

The fourth proportional to 43,997,930.40, 66,059,881.20 and 24,866,054.40 is: 37,334,678.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,997,930.40 : 66,059,881.20 = 24,866,054.40 : x
  2. Step 2: Convert to fraction form
    43,997,930.40/66,059,881.20 = 24,866,054.40/x
  3. Step 3: Cross multiply
    43,997,930.40x = 66,059,881.20 × 24,866,054.40
  4. Step 4: Simplify right side
    43,997,930.40x = 1,642,648,599,576,737.25
  5. Step 5: Solve for x
    x = 1,642,648,599,576,737.25/43,997,930.40
  6. Step 6: Final answer
    x = 37,334,678.81

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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.