Home / 334,056.73-501,114.14-94,172.22

Finding the Fourth Proportional to 334,056.73, 501,114.14 and 94,172.22

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Solution

The fourth proportional to 334,056.73, 501,114.14 and 94,172.22 is: 141,266.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,056.73 : 501,114.14 = 94,172.22 : x
  2. Step 2: Convert to fraction form
    334,056.73/501,114.14 = 94,172.22/x
  3. Step 3: Cross multiply
    334,056.73x = 501,114.14 × 94,172.22
  4. Step 4: Simplify right side
    334,056.73x = 47,191,031,449.19
  5. Step 5: Solve for x
    x = 47,191,031,449.19/334,056.73
  6. Step 6: Final answer
    x = 141,266.52

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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.