Home / 1,084,495.20-1,496,603.52-601,091.52

Finding the Fourth Proportional to 1,084,495.20, 1,496,603.52 and 601,091.52

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Solution

The fourth proportional to 1,084,495.20, 1,496,603.52 and 601,091.52 is: 829,506.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,495.20 : 1,496,603.52 = 601,091.52 : x
  2. Step 2: Convert to fraction form
    1,084,495.20/1,496,603.52 = 601,091.52/x
  3. Step 3: Cross multiply
    1,084,495.20x = 1,496,603.52 × 601,091.52
  4. Step 4: Simplify right side
    1,084,495.20x = 899,595,684,674.15
  5. Step 5: Solve for x
    x = 899,595,684,674.15/1,084,495.20
  6. Step 6: Final answer
    x = 829,506.38

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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.