Home / 27,064,219.40-40,596,329.10-16,302,539.15

Finding the Fourth Proportional to 27,064,219.40, 40,596,329.10 and 16,302,539.15

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Solution

The fourth proportional to 27,064,219.40, 40,596,329.10 and 16,302,539.15 is: 24,453,808.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,064,219.40 : 40,596,329.10 = 16,302,539.15 : x
  2. Step 2: Convert to fraction form
    27,064,219.40/40,596,329.10 = 16,302,539.15/x
  3. Step 3: Cross multiply
    27,064,219.40x = 40,596,329.10 × 16,302,539.15
  4. Step 4: Simplify right side
    27,064,219.40x = 661,823,244,499,034.25
  5. Step 5: Solve for x
    x = 661,823,244,499,034.25/27,064,219.40
  6. Step 6: Final answer
    x = 24,453,808.73

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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.