Home / 295,683.02-443,364.73-93,240.93

Finding the Fourth Proportional to 295,683.02, 443,364.73 and 93,240.93

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Solution

The fourth proportional to 295,683.02, 443,364.73 and 93,240.93 is: 139,811.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,683.02 : 443,364.73 = 93,240.93 : x
  2. Step 2: Convert to fraction form
    295,683.02/443,364.73 = 93,240.93/x
  3. Step 3: Cross multiply
    295,683.02x = 443,364.73 × 93,240.93
  4. Step 4: Simplify right side
    295,683.02x = 41,339,739,754.40
  5. Step 5: Solve for x
    x = 41,339,739,754.40/295,683.02
  6. Step 6: Final answer
    x = 139,811.00

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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.