Home / 9,739,811.02-14,611,709.13-3,349,233.40

Finding the Fourth Proportional to 9,739,811.02, 14,611,709.13 and 3,349,233.40

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Solution

The fourth proportional to 9,739,811.02, 14,611,709.13 and 3,349,233.40 is: 5,024,535.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,739,811.02 : 14,611,709.13 = 3,349,233.40 : x
  2. Step 2: Convert to fraction form
    9,739,811.02/14,611,709.13 = 3,349,233.40/x
  3. Step 3: Cross multiply
    9,739,811.02x = 14,611,709.13 × 3,349,233.40
  4. Step 4: Simplify right side
    9,739,811.02x = 48,938,024,212,751.67
  5. Step 5: Solve for x
    x = 48,938,024,212,751.67/9,739,811.02
  6. Step 6: Final answer
    x = 5,024,535.29

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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.