Home / 19,543,551.34-26,973,333.97-10,844,526.47

Finding the Fourth Proportional to 19,543,551.34, 26,973,333.97 and 10,844,526.47

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Solution

The fourth proportional to 19,543,551.34, 26,973,333.97 and 10,844,526.47 is: 14,967,240.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,543,551.34 : 26,973,333.97 = 10,844,526.47 : x
  2. Step 2: Convert to fraction form
    19,543,551.34/26,973,333.97 = 10,844,526.47/x
  3. Step 3: Cross multiply
    19,543,551.34x = 26,973,333.97 × 10,844,526.47
  4. Step 4: Simplify right side
    19,543,551.34x = 292,513,034,194,703.88
  5. Step 5: Solve for x
    x = 292,513,034,194,703.88/19,543,551.34
  6. Step 6: Final answer
    x = 14,967,240.55

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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.