Home / 24,615,558.41-33,969,386.63-13,602,001.37

Finding the Fourth Proportional to 24,615,558.41, 33,969,386.63 and 13,602,001.37

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Solution

The fourth proportional to 24,615,558.41, 33,969,386.63 and 13,602,001.37 is: 18,770,715.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,615,558.41 : 33,969,386.63 = 13,602,001.37 : x
  2. Step 2: Convert to fraction form
    24,615,558.41/33,969,386.63 = 13,602,001.37/x
  3. Step 3: Cross multiply
    24,615,558.41x = 33,969,386.63 × 13,602,001.37
  4. Step 4: Simplify right side
    24,615,558.41x = 462,051,643,411,309.62
  5. Step 5: Solve for x
    x = 462,051,643,411,309.62/24,615,558.41
  6. Step 6: Final answer
    x = 18,770,715.48

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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.