Home / 113,181,200.24-169,771,588.43-35,464,053.83

Finding the Fourth Proportional to 113,181,200.24, 169,771,588.43 and 35,464,053.83

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Solution

The fourth proportional to 113,181,200.24, 169,771,588.43 and 35,464,053.83 is: 53,196,014.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,181,200.24 : 169,771,588.43 = 35,464,053.83 : x
  2. Step 2: Convert to fraction form
    113,181,200.24/169,771,588.43 = 35,464,053.83/x
  3. Step 3: Cross multiply
    113,181,200.24x = 169,771,588.43 × 35,464,053.83
  4. Step 4: Simplify right side
    113,181,200.24x = 6,020,788,749,859,948
  5. Step 5: Solve for x
    x = 6,020,788,749,859,948/113,181,200.24
  6. Step 6: Final answer
    x = 53,196,014.33

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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.