Home / 13,009,715.00-19,514,616.28-3,294,323.35

Finding the Fourth Proportional to 13,009,715.00, 19,514,616.28 and 3,294,323.35

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Solution

The fourth proportional to 13,009,715.00, 19,514,616.28 and 3,294,323.35 is: 4,941,496.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,009,715.00 : 19,514,616.28 = 3,294,323.35 : x
  2. Step 2: Convert to fraction form
    13,009,715.00/19,514,616.28 = 3,294,323.35/x
  3. Step 3: Cross multiply
    13,009,715.00x = 19,514,616.28 × 3,294,323.35
  4. Step 4: Simplify right side
    13,009,715.00x = 64,287,456,039,002.35
  5. Step 5: Solve for x
    x = 64,287,456,039,002.35/13,009,715.00
  6. Step 6: Final answer
    x = 4,941,496.11

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.