Home / 3,364,574.04-5,047,656.58-1,090,094.75

Finding the Fourth Proportional to 3,364,574.04, 5,047,656.58 and 1,090,094.75

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Solution

The fourth proportional to 3,364,574.04, 5,047,656.58 and 1,090,094.75 is: 1,635,399.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,364,574.04 : 5,047,656.58 = 1,090,094.75 : x
  2. Step 2: Convert to fraction form
    3,364,574.04/5,047,656.58 = 1,090,094.75/x
  3. Step 3: Cross multiply
    3,364,574.04x = 5,047,656.58 × 1,090,094.75
  4. Step 4: Simplify right side
    3,364,574.04x = 5,502,423,937,660.96
  5. Step 5: Solve for x
    x = 5,502,423,937,660.96/3,364,574.04
  6. Step 6: Final answer
    x = 1,635,399.87

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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.