Home / 10,932,896.04-15,087,308.04-6,038,453.63

Finding the Fourth Proportional to 10,932,896.04, 15,087,308.04 and 6,038,453.63

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Solution

The fourth proportional to 10,932,896.04, 15,087,308.04 and 6,038,453.63 is: 8,333,017.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,932,896.04 : 15,087,308.04 = 6,038,453.63 : x
  2. Step 2: Convert to fraction form
    10,932,896.04/15,087,308.04 = 6,038,453.63/x
  3. Step 3: Cross multiply
    10,932,896.04x = 15,087,308.04 × 6,038,453.63
  4. Step 4: Simplify right side
    10,932,896.04x = 91,104,009,925,629.64
  5. Step 5: Solve for x
    x = 91,104,009,925,629.64/10,932,896.04
  6. Step 6: Final answer
    x = 8,333,017.12

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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.