Home / 1,714,152.19-2,365,771.01-1,060,987.72

Finding the Fourth Proportional to 1,714,152.19, 2,365,771.01 and 1,060,987.72

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Solution

The fourth proportional to 1,714,152.19, 2,365,771.01 and 1,060,987.72 is: 1,464,312.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,152.19 : 2,365,771.01 = 1,060,987.72 : x
  2. Step 2: Convert to fraction form
    1,714,152.19/2,365,771.01 = 1,060,987.72/x
  3. Step 3: Cross multiply
    1,714,152.19x = 2,365,771.01 × 1,060,987.72
  4. Step 4: Simplify right side
    1,714,152.19x = 2,510,053,989,942.00
  5. Step 5: Solve for x
    x = 2,510,053,989,942.00/1,714,152.19
  6. Step 6: Final answer
    x = 1,464,312.21

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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.