Home / 84,526.03-116,649.57-46,800.28

Finding the Fourth Proportional to 84,526.03, 116,649.57 and 46,800.28

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Solution

The fourth proportional to 84,526.03, 116,649.57 and 46,800.28 is: 64,586.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,526.03 : 116,649.57 = 46,800.28 : x
  2. Step 2: Convert to fraction form
    84,526.03/116,649.57 = 46,800.28/x
  3. Step 3: Cross multiply
    84,526.03x = 116,649.57 × 46,800.28
  4. Step 4: Simplify right side
    84,526.03x = 5,459,232,595.94
  5. Step 5: Solve for x
    x = 5,459,232,595.94/84,526.03
  6. Step 6: Final answer
    x = 64,586.41

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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.