Home / 1,735,768.10-2,395,333.23-971,849.00

Finding the Fourth Proportional to 1,735,768.10, 2,395,333.23 and 971,849.00

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Solution

The fourth proportional to 1,735,768.10, 2,395,333.23 and 971,849.00 is: 1,341,136.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,768.10 : 2,395,333.23 = 971,849.00 : x
  2. Step 2: Convert to fraction form
    1,735,768.10/2,395,333.23 = 971,849.00/x
  3. Step 3: Cross multiply
    1,735,768.10x = 2,395,333.23 × 971,849.00
  4. Step 4: Simplify right side
    1,735,768.10x = 2,327,902,206,586.17
  5. Step 5: Solve for x
    x = 2,327,902,206,586.17/1,735,768.10
  6. Step 6: Final answer
    x = 1,341,136.64

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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.