Home / 1,562,094.07-2,342,298.59-708,700.06

Finding the Fourth Proportional to 1,562,094.07, 2,342,298.59 and 708,700.06

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Solution

The fourth proportional to 1,562,094.07, 2,342,298.59 and 708,700.06 is: 1,062,667.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,562,094.07 : 2,342,298.59 = 708,700.06 : x
  2. Step 2: Convert to fraction form
    1,562,094.07/2,342,298.59 = 708,700.06/x
  3. Step 3: Cross multiply
    1,562,094.07x = 2,342,298.59 × 708,700.06
  4. Step 4: Simplify right side
    1,562,094.07x = 1,659,987,136,822.45
  5. Step 5: Solve for x
    x = 1,659,987,136,822.45/1,562,094.07
  6. Step 6: Final answer
    x = 1,062,667.85

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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.