Home / 46,876,208.16-64,689,157.92-25,969,599.36

Finding the Fourth Proportional to 46,876,208.16, 64,689,157.92 and 25,969,599.36

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Solution

The fourth proportional to 46,876,208.16, 64,689,157.92 and 25,969,599.36 is: 35,838,041.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,876,208.16 : 64,689,157.92 = 25,969,599.36 : x
  2. Step 2: Convert to fraction form
    46,876,208.16/64,689,157.92 = 25,969,599.36/x
  3. Step 3: Cross multiply
    46,876,208.16x = 64,689,157.92 × 25,969,599.36
  4. Step 4: Simplify right side
    46,876,208.16x = 1,679,951,514,118,171
  5. Step 5: Solve for x
    x = 1,679,951,514,118,171/46,876,208.16
  6. Step 6: Final answer
    x = 35,838,041.94

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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.