Home / 84,277.60-116,303.48-46,037.67

Finding the Fourth Proportional to 84,277.60, 116,303.48 and 46,037.67

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Solution

The fourth proportional to 84,277.60, 116,303.48 and 46,037.67 is: 63,532.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,277.60 : 116,303.48 = 46,037.67 : x
  2. Step 2: Convert to fraction form
    84,277.60/116,303.48 = 46,037.67/x
  3. Step 3: Cross multiply
    84,277.60x = 116,303.48 × 46,037.67
  4. Step 4: Simplify right side
    84,277.60x = 5,354,341,232.09
  5. Step 5: Solve for x
    x = 5,354,341,232.09/84,277.60
  6. Step 6: Final answer
    x = 63,532.20

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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.