Home / 164,606.37-246,909.60-46,277.76

Finding the Fourth Proportional to 164,606.37, 246,909.60 and 46,277.76

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Solution

The fourth proportional to 164,606.37, 246,909.60 and 46,277.76 is: 69,416.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,606.37 : 246,909.60 = 46,277.76 : x
  2. Step 2: Convert to fraction form
    164,606.37/246,909.60 = 46,277.76/x
  3. Step 3: Cross multiply
    164,606.37x = 246,909.60 × 46,277.76
  4. Step 4: Simplify right side
    164,606.37x = 11,426,423,210.50
  5. Step 5: Solve for x
    x = 11,426,423,210.50/164,606.37
  6. Step 6: Final answer
    x = 69,416.65

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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.