Home / 1,063,465.14-1,594,301.04-463,986.60

Finding the Fourth Proportional to 1,063,465.14, 1,594,301.04 and 463,986.60

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Solution

The fourth proportional to 1,063,465.14, 1,594,301.04 and 463,986.60 is: 695,588.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,465.14 : 1,594,301.04 = 463,986.60 : x
  2. Step 2: Convert to fraction form
    1,063,465.14/1,594,301.04 = 463,986.60/x
  3. Step 3: Cross multiply
    1,063,465.14x = 1,594,301.04 × 463,986.60
  4. Step 4: Simplify right side
    1,063,465.14x = 739,734,318,926.06
  5. Step 5: Solve for x
    x = 739,734,318,926.06/1,063,465.14
  6. Step 6: Final answer
    x = 695,588.69

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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.