Home / 95,701,290.94-132,050,360.73-53,878,852.54

Finding the Fourth Proportional to 95,701,290.94, 132,050,360.73 and 53,878,852.54

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Solution

The fourth proportional to 95,701,290.94, 132,050,360.73 and 53,878,852.54 is: 74,343,008.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,701,290.94 : 132,050,360.73 = 53,878,852.54 : x
  2. Step 2: Convert to fraction form
    95,701,290.94/132,050,360.73 = 53,878,852.54/x
  3. Step 3: Cross multiply
    95,701,290.94x = 132,050,360.73 × 53,878,852.54
  4. Step 4: Simplify right side
    95,701,290.94x = 7,114,721,913,625,477
  5. Step 5: Solve for x
    x = 7,114,721,913,625,477/95,701,290.94
  6. Step 6: Final answer
    x = 74,343,008.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.