Home / 46,440.69-64,087.58-25,220.11

Finding the Fourth Proportional to 46,440.69, 64,087.58 and 25,220.11

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Solution

The fourth proportional to 46,440.69, 64,087.58 and 25,220.11 is: 34,803.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,440.69 : 64,087.58 = 25,220.11 : x
  2. Step 2: Convert to fraction form
    46,440.69/64,087.58 = 25,220.11/x
  3. Step 3: Cross multiply
    46,440.69x = 64,087.58 × 25,220.11
  4. Step 4: Simplify right side
    46,440.69x = 1,616,295,817.23
  5. Step 5: Solve for x
    x = 1,616,295,817.23/46,440.69
  6. Step 6: Final answer
    x = 34,803.44

Related Problems

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Half scale
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Double scale
Find fourth proportional to 46,441.69, 64,088.96 and 25,221.11
Similar ratio
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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.