Home / 1,714,197.87-2,365,114.46-1,350,492.93

Finding the Fourth Proportional to 1,714,197.87, 2,365,114.46 and 1,350,492.93

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Solution

The fourth proportional to 1,714,197.87, 2,365,114.46 and 1,350,492.93 is: 1,863,303.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,197.87 : 2,365,114.46 = 1,350,492.93 : x
  2. Step 2: Convert to fraction form
    1,714,197.87/2,365,114.46 = 1,350,492.93/x
  3. Step 3: Cross multiply
    1,714,197.87x = 2,365,114.46 × 1,350,492.93
  4. Step 4: Simplify right side
    1,714,197.87x = 3,194,070,350,118.30
  5. Step 5: Solve for x
    x = 3,194,070,350,118.30/1,714,197.87
  6. Step 6: Final answer
    x = 1,863,303.18

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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.