Home / 46,181,324.42-63,730,794.57-25,556,689.70

Finding the Fourth Proportional to 46,181,324.42, 63,730,794.57 and 25,556,689.70

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Solution

The fourth proportional to 46,181,324.42, 63,730,794.57 and 25,556,689.70 is: 35,268,545.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,181,324.42 : 63,730,794.57 = 25,556,689.70 : x
  2. Step 2: Convert to fraction form
    46,181,324.42/63,730,794.57 = 25,556,689.70/x
  3. Step 3: Cross multiply
    46,181,324.42x = 63,730,794.57 × 25,556,689.70
  4. Step 4: Simplify right side
    46,181,324.42x = 1,628,748,141,159,935
  5. Step 5: Solve for x
    x = 1,628,748,141,159,935/46,181,324.42
  6. Step 6: Final answer
    x = 35,268,545.49

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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.