Home / 19,014,932.35-26,241,200.66-10,754,833

Finding the Fourth Proportional to 19,014,932.35, 26,241,200.66 and 10,754,833

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Solution

The fourth proportional to 19,014,932.35, 26,241,200.66 and 10,754,833 is: 14,842,005.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,014,932.35 : 26,241,200.66 = 10,754,833 : x
  2. Step 2: Convert to fraction form
    19,014,932.35/26,241,200.66 = 10,754,833/x
  3. Step 3: Cross multiply
    19,014,932.35x = 26,241,200.66 × 10,754,833
  4. Step 4: Simplify right side
    19,014,932.35x = 282,219,730,817,789.81
  5. Step 5: Solve for x
    x = 282,219,730,817,789.81/19,014,932.35
  6. Step 6: Final answer
    x = 14,842,005.52

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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.