Home / 1,714,197.37-2,365,113.76-1,350,492.43

Finding the Fourth Proportional to 1,714,197.37, 2,365,113.76 and 1,350,492.43

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Solution

The fourth proportional to 1,714,197.37, 2,365,113.76 and 1,350,492.43 is: 1,863,302.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,197.37 : 2,365,113.76 = 1,350,492.43 : x
  2. Step 2: Convert to fraction form
    1,714,197.37/2,365,113.76 = 1,350,492.43/x
  3. Step 3: Cross multiply
    1,714,197.37x = 2,365,113.76 × 1,350,492.43
  4. Step 4: Simplify right side
    1,714,197.37x = 3,194,068,228,968.84
  5. Step 5: Solve for x
    x = 3,194,068,228,968.84/1,714,197.37
  6. Step 6: Final answer
    x = 1,863,302.49

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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.