Home / 9,302,710.02-13,956,171.03-3,237,728.10

Finding the Fourth Proportional to 9,302,710.02, 13,956,171.03 and 3,237,728.10

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Solution

The fourth proportional to 9,302,710.02, 13,956,171.03 and 3,237,728.10 is: 4,857,325.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,302,710.02 : 13,956,171.03 = 3,237,728.10 : x
  2. Step 2: Convert to fraction form
    9,302,710.02/13,956,171.03 = 3,237,728.10/x
  3. Step 3: Cross multiply
    9,302,710.02x = 13,956,171.03 × 3,237,728.10
  4. Step 4: Simplify right side
    9,302,710.02x = 45,186,287,112,236.95
  5. Step 5: Solve for x
    x = 45,186,287,112,236.95/9,302,710.02
  6. Step 6: Final answer
    x = 4,857,325.13

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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.