Home / 1,785,934.35-2,464,518.69-1,060,762.82

Finding the Fourth Proportional to 1,785,934.35, 2,464,518.69 and 1,060,762.82

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Solution

The fourth proportional to 1,785,934.35, 2,464,518.69 and 1,060,762.82 is: 1,463,810.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,785,934.35 : 2,464,518.69 = 1,060,762.82 : x
  2. Step 2: Convert to fraction form
    1,785,934.35/2,464,518.69 = 1,060,762.82/x
  3. Step 3: Cross multiply
    1,785,934.35x = 2,464,518.69 × 1,060,762.82
  4. Step 4: Simplify right side
    1,785,934.35x = 2,614,269,783,224.51
  5. Step 5: Solve for x
    x = 2,614,269,783,224.51/1,785,934.35
  6. Step 6: Final answer
    x = 1,463,810.68

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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.