Home / 1,084,465.19-1,496,562.10-601,061.54

Finding the Fourth Proportional to 1,084,465.19, 1,496,562.10 and 601,061.54

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Solution

The fourth proportional to 1,084,465.19, 1,496,562.10 and 601,061.54 is: 829,464.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,465.19 : 1,496,562.10 = 601,061.54 : x
  2. Step 2: Convert to fraction form
    1,084,465.19/1,496,562.10 = 601,061.54/x
  3. Step 3: Cross multiply
    1,084,465.19x = 1,496,562.10 × 601,061.54
  4. Step 4: Simplify right side
    1,084,465.19x = 899,525,911,546.17
  5. Step 5: Solve for x
    x = 899,525,911,546.17/1,084,465.19
  6. Step 6: Final answer
    x = 829,464.99

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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.