Home / 46,901,276.13-64,723,767.21-25,994,658.54

Finding the Fourth Proportional to 46,901,276.13, 64,723,767.21 and 25,994,658.54

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Solution

The fourth proportional to 46,901,276.13, 64,723,767.21 and 25,994,658.54 is: 35,872,632.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,901,276.13 : 64,723,767.21 = 25,994,658.54 : x
  2. Step 2: Convert to fraction form
    46,901,276.13/64,723,767.21 = 25,994,658.54/x
  3. Step 3: Cross multiply
    46,901,276.13x = 64,723,767.21 × 25,994,658.54
  4. Step 4: Simplify right side
    46,901,276.13x = 1,682,472,228,046,398.50
  5. Step 5: Solve for x
    x = 1,682,472,228,046,398.50/46,901,276.13
  6. Step 6: Final answer
    x = 35,872,632.19

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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.