Home / 96,050,356.48-132,549,339.63-51,997,343.32

Finding the Fourth Proportional to 96,050,356.48, 132,549,339.63 and 51,997,343.32

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Solution

The fourth proportional to 96,050,356.48, 132,549,339.63 and 51,997,343.32 is: 71,756,251.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,050,356.48 : 132,549,339.63 = 51,997,343.32 : x
  2. Step 2: Convert to fraction form
    96,050,356.48/132,549,339.63 = 51,997,343.32/x
  3. Step 3: Cross multiply
    96,050,356.48x = 132,549,339.63 × 51,997,343.32
  4. Step 4: Simplify right side
    96,050,356.48x = 6,892,213,519,580,392
  5. Step 5: Solve for x
    x = 6,892,213,519,580,392/96,050,356.48
  6. Step 6: Final answer
    x = 71,756,251.33

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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.