Home / 6,631,035.17-9,946,552.73-2,370,945.06

Finding the Fourth Proportional to 6,631,035.17, 9,946,552.73 and 2,370,945.06

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Solution

The fourth proportional to 6,631,035.17, 9,946,552.73 and 2,370,945.06 is: 3,556,417.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,631,035.17 : 9,946,552.73 = 2,370,945.06 : x
  2. Step 2: Convert to fraction form
    6,631,035.17/9,946,552.73 = 2,370,945.06/x
  3. Step 3: Cross multiply
    6,631,035.17x = 9,946,552.73 × 2,370,945.06
  4. Step 4: Simplify right side
    6,631,035.17x = 23,582,730,047,368.29
  5. Step 5: Solve for x
    x = 23,582,730,047,368.29/6,631,035.17
  6. Step 6: Final answer
    x = 3,556,417.58

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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.