Home / 109,598,804.18-151,246,528.37-60,038,090

Finding the Fourth Proportional to 109,598,804.18, 151,246,528.37 and 60,038,090

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Solution

The fourth proportional to 109,598,804.18, 151,246,528.37 and 60,038,090 is: 82,852,662.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,598,804.18 : 151,246,528.37 = 60,038,090 : x
  2. Step 2: Convert to fraction form
    109,598,804.18/151,246,528.37 = 60,038,090/x
  3. Step 3: Cross multiply
    109,598,804.18x = 151,246,528.37 × 60,038,090
  4. Step 4: Simplify right side
    109,598,804.18x = 9,080,552,682,465,614
  5. Step 5: Solve for x
    x = 9,080,552,682,465,614/109,598,804.18
  6. Step 6: Final answer
    x = 82,852,662.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.