Home / 1,632,827.02-2,252,516.43-1,060,046.86

Finding the Fourth Proportional to 1,632,827.02, 2,252,516.43 and 1,060,046.86

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Solution

The fourth proportional to 1,632,827.02, 2,252,516.43 and 1,060,046.86 is: 1,462,355.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,632,827.02 : 2,252,516.43 = 1,060,046.86 : x
  2. Step 2: Convert to fraction form
    1,632,827.02/2,252,516.43 = 1,060,046.86/x
  3. Step 3: Cross multiply
    1,632,827.02x = 2,252,516.43 × 1,060,046.86
  4. Step 4: Simplify right side
    1,632,827.02x = 2,387,772,968,719.91
  5. Step 5: Solve for x
    x = 2,387,772,968,719.91/1,632,827.02
  6. Step 6: Final answer
    x = 1,462,355.13

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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.