Home / 373,335.07-560,004.63-92,852.32

Finding the Fourth Proportional to 373,335.07, 560,004.63 and 92,852.32

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Solution

The fourth proportional to 373,335.07, 560,004.63 and 92,852.32 is: 139,278.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    373,335.07 : 560,004.63 = 92,852.32 : x
  2. Step 2: Convert to fraction form
    373,335.07/560,004.63 = 92,852.32/x
  3. Step 3: Cross multiply
    373,335.07x = 560,004.63 × 92,852.32
  4. Step 4: Simplify right side
    373,335.07x = 51,997,729,106.24
  5. Step 5: Solve for x
    x = 51,997,729,106.24/373,335.07
  6. Step 6: Final answer
    x = 139,278.98

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.