Home / 623,868.24-936,327.24-584,502.24

Finding the Fourth Proportional to 623,868.24, 936,327.24 and 584,502.24

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Solution

The fourth proportional to 623,868.24, 936,327.24 and 584,502.24 is: 877,245.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    623,868.24 : 936,327.24 = 584,502.24 : x
  2. Step 2: Convert to fraction form
    623,868.24/936,327.24 = 584,502.24/x
  3. Step 3: Cross multiply
    623,868.24x = 936,327.24 × 584,502.24
  4. Step 4: Simplify right side
    623,868.24x = 547,285,369,153.02
  5. Step 5: Solve for x
    x = 547,285,369,153.02/623,868.24
  6. Step 6: Final answer
    x = 877,245.12

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1.5x scale

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.