Home / 11,214,214.40-15,475,606.40-6,057,574.40

Finding the Fourth Proportional to 11,214,214.40, 15,475,606.40 and 6,057,574.40

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Solution

The fourth proportional to 11,214,214.40, 15,475,606.40 and 6,057,574.40 is: 8,359,447.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,214,214.40 : 15,475,606.40 = 6,057,574.40 : x
  2. Step 2: Convert to fraction form
    11,214,214.40/15,475,606.40 = 6,057,574.40/x
  3. Step 3: Cross multiply
    11,214,214.40x = 15,475,606.40 × 6,057,574.40
  4. Step 4: Simplify right side
    11,214,214.40x = 93,744,637,153,116.17
  5. Step 5: Solve for x
    x = 93,744,637,153,116.17/11,214,214.40
  6. Step 6: Final answer
    x = 8,359,447.56

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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.