Home / 46,810.98-64,492.92-35,496.90

Finding the Fourth Proportional to 46,810.98, 64,492.92 and 35,496.90

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Solution

The fourth proportional to 46,810.98, 64,492.92 and 35,496.90 is: 48,905.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,810.98 : 64,492.92 = 35,496.90 : x
  2. Step 2: Convert to fraction form
    46,810.98/64,492.92 = 35,496.90/x
  3. Step 3: Cross multiply
    46,810.98x = 64,492.92 × 35,496.90
  4. Step 4: Simplify right side
    46,810.98x = 2,289,298,731.95
  5. Step 5: Solve for x
    x = 2,289,298,731.95/46,810.98
  6. Step 6: Final answer
    x = 48,905.17

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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.