Home / 6,335,920.96-9,477,852.59-5,059,022.48

Finding the Fourth Proportional to 6,335,920.96, 9,477,852.59 and 5,059,022.48

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Solution

The fourth proportional to 6,335,920.96, 9,477,852.59 and 5,059,022.48 is: 7,567,750.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,335,920.96 : 9,477,852.59 = 5,059,022.48 : x
  2. Step 2: Convert to fraction form
    6,335,920.96/9,477,852.59 = 5,059,022.48/x
  3. Step 3: Cross multiply
    6,335,920.96x = 9,477,852.59 × 5,059,022.48
  4. Step 4: Simplify right side
    6,335,920.96x = 47,948,669,280,194.51
  5. Step 5: Solve for x
    x = 47,948,669,280,194.51/6,335,920.96
  6. Step 6: Final answer
    x = 7,567,750.54

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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.