Home / 182,683,803.40-274,025,705.10-124,570,730.06

Finding the Fourth Proportional to 182,683,803.40, 274,025,705.10 and 124,570,730.06

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Solution

The fourth proportional to 182,683,803.40, 274,025,705.10 and 124,570,730.06 is: 186,856,095.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,683,803.40 : 274,025,705.10 = 124,570,730.06 : x
  2. Step 2: Convert to fraction form
    182,683,803.40/274,025,705.10 = 124,570,730.06/x
  3. Step 3: Cross multiply
    182,683,803.40x = 274,025,705.10 × 124,570,730.06
  4. Step 4: Simplify right side
    182,683,803.40x = 34,135,582,139,513,268
  5. Step 5: Solve for x
    x = 34,135,582,139,513,268/182,683,803.40
  6. Step 6: Final answer
    x = 186,856,095.09

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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.