Home / 795,010.65-1,097,014.90-537,447.86

Finding the Fourth Proportional to 795,010.65, 1,097,014.90 and 537,447.86

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Solution

The fourth proportional to 795,010.65, 1,097,014.90 and 537,447.86 is: 741,610.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,010.65 : 1,097,014.90 = 537,447.86 : x
  2. Step 2: Convert to fraction form
    795,010.65/1,097,014.90 = 537,447.86/x
  3. Step 3: Cross multiply
    795,010.65x = 1,097,014.90 × 537,447.86
  4. Step 4: Simplify right side
    795,010.65x = 589,588,310,393.11
  5. Step 5: Solve for x
    x = 589,588,310,393.11/795,010.65
  6. Step 6: Final answer
    x = 741,610.58

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1.5x scale

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.