Home / 1,565,594.40-2,347,651.40-606,499.23

Finding the Fourth Proportional to 1,565,594.40, 2,347,651.40 and 606,499.23

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Solution

The fourth proportional to 1,565,594.40, 2,347,651.40 and 606,499.23 is: 909,462.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,565,594.40 : 2,347,651.40 = 606,499.23 : x
  2. Step 2: Convert to fraction form
    1,565,594.40/2,347,651.40 = 606,499.23/x
  3. Step 3: Cross multiply
    1,565,594.40x = 2,347,651.40 × 606,499.23
  4. Step 4: Simplify right side
    1,565,594.40x = 1,423,848,763,375.93
  5. Step 5: Solve for x
    x = 1,423,848,763,375.93/1,565,594.40
  6. Step 6: Final answer
    x = 909,462.10

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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.