Home / 1,164,060.96-1,746,395.28-365,367.84

Finding the Fourth Proportional to 1,164,060.96, 1,746,395.28 and 365,367.84

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Solution

The fourth proportional to 1,164,060.96, 1,746,395.28 and 365,367.84 is: 548,147.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,164,060.96 : 1,746,395.28 = 365,367.84 : x
  2. Step 2: Convert to fraction form
    1,164,060.96/1,746,395.28 = 365,367.84/x
  3. Step 3: Cross multiply
    1,164,060.96x = 1,746,395.28 × 365,367.84
  4. Step 4: Simplify right side
    1,164,060.96x = 638,076,671,239.80
  5. Step 5: Solve for x
    x = 638,076,671,239.80/1,164,060.96
  6. Step 6: Final answer
    x = 548,147.13

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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.