Home / 795,452.07-1,097,724.03-437,756.07

Finding the Fourth Proportional to 795,452.07, 1,097,724.03 and 437,756.07

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Solution

The fourth proportional to 795,452.07, 1,097,724.03 and 437,756.07 is: 604,103.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,452.07 : 1,097,724.03 = 437,756.07 : x
  2. Step 2: Convert to fraction form
    795,452.07/1,097,724.03 = 437,756.07/x
  3. Step 3: Cross multiply
    795,452.07x = 1,097,724.03 × 437,756.07
  4. Step 4: Simplify right side
    795,452.07x = 480,535,357,317.36
  5. Step 5: Solve for x
    x = 480,535,357,317.36/795,452.07
  6. Step 6: Final answer
    x = 604,103.47

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Double scale
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1.5x scale

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.