Home / 27,326,252.44-40,996,557.54-9,820,577.06

Finding the Fourth Proportional to 27,326,252.44, 40,996,557.54 and 9,820,577.06

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Solution

The fourth proportional to 27,326,252.44, 40,996,557.54 and 9,820,577.06 is: 14,733,445.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,326,252.44 : 40,996,557.54 = 9,820,577.06 : x
  2. Step 2: Convert to fraction form
    27,326,252.44/40,996,557.54 = 9,820,577.06/x
  3. Step 3: Cross multiply
    27,326,252.44x = 40,996,557.54 × 9,820,577.06
  4. Step 4: Simplify right side
    27,326,252.44x = 402,609,852,516,294.06
  5. Step 5: Solve for x
    x = 402,609,852,516,294.06/27,326,252.44
  6. Step 6: Final answer
    x = 14,733,445.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.