Home / 17,967,798.40-24,800,027.52-10,237,443.52

Finding the Fourth Proportional to 17,967,798.40, 24,800,027.52 and 10,237,443.52

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Solution

The fourth proportional to 17,967,798.40, 24,800,027.52 and 10,237,443.52 is: 14,130,216.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,967,798.40 : 24,800,027.52 = 10,237,443.52 : x
  2. Step 2: Convert to fraction form
    17,967,798.40/24,800,027.52 = 10,237,443.52/x
  3. Step 3: Cross multiply
    17,967,798.40x = 24,800,027.52 × 10,237,443.52
  4. Step 4: Simplify right side
    17,967,798.40x = 253,888,881,030,445.66
  5. Step 5: Solve for x
    x = 253,888,881,030,445.66/17,967,798.40
  6. Step 6: Final answer
    x = 14,130,216.48

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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.