Home / 24,283,798.80-36,421,032.60-7,245,027.60

Finding the Fourth Proportional to 24,283,798.80, 36,421,032.60 and 7,245,027.60

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Solution

The fourth proportional to 24,283,798.80, 36,421,032.60 and 7,245,027.60 is: 10,866,149.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,283,798.80 : 36,421,032.60 = 7,245,027.60 : x
  2. Step 2: Convert to fraction form
    24,283,798.80/36,421,032.60 = 7,245,027.60/x
  3. Step 3: Cross multiply
    24,283,798.80x = 36,421,032.60 × 7,245,027.60
  4. Step 4: Simplify right side
    24,283,798.80x = 263,871,386,407,499.75
  5. Step 5: Solve for x
    x = 263,871,386,407,499.75/24,283,798.80
  6. Step 6: Final answer
    x = 10,866,149.43

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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.