Home / 46,221,605.24-63,785,855.93-25,594,608.56

Finding the Fourth Proportional to 46,221,605.24, 63,785,855.93 and 25,594,608.56

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Solution

The fourth proportional to 46,221,605.24, 63,785,855.93 and 25,594,608.56 is: 35,320,582.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,221,605.24 : 63,785,855.93 = 25,594,608.56 : x
  2. Step 2: Convert to fraction form
    46,221,605.24/63,785,855.93 = 25,594,608.56/x
  3. Step 3: Cross multiply
    46,221,605.24x = 63,785,855.93 × 25,594,608.56
  4. Step 4: Simplify right side
    46,221,605.24x = 1,632,574,013,746,002.25
  5. Step 5: Solve for x
    x = 1,632,574,013,746,002.25/46,221,605.24
  6. Step 6: Final answer
    x = 35,320,582.34

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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.