Home / 7,460,024-11,190,036-2,411,334.50

Finding the Fourth Proportional to 7,460,024, 11,190,036 and 2,411,334.50

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Solution

The fourth proportional to 7,460,024, 11,190,036 and 2,411,334.50 is: 3,617,001.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,460,024 : 11,190,036 = 2,411,334.50 : x
  2. Step 2: Convert to fraction form
    7,460,024/11,190,036 = 2,411,334.50/x
  3. Step 3: Cross multiply
    7,460,024x = 11,190,036 × 2,411,334.50
  4. Step 4: Simplify right side
    7,460,024x = 26,982,919,863,042
  5. Step 5: Solve for x
    x = 26,982,919,863,042/7,460,024
  6. Step 6: Final answer
    x = 3,617,001.75

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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.