Home / 10,233,804.74-14,123,889.08-5,824,602.47

Finding the Fourth Proportional to 10,233,804.74, 14,123,889.08 and 5,824,602.47

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Solution

The fourth proportional to 10,233,804.74, 14,123,889.08 and 5,824,602.47 is: 8,038,656.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,233,804.74 : 14,123,889.08 = 5,824,602.47 : x
  2. Step 2: Convert to fraction form
    10,233,804.74/14,123,889.08 = 5,824,602.47/x
  3. Step 3: Cross multiply
    10,233,804.74x = 14,123,889.08 × 5,824,602.47
  4. Step 4: Simplify right side
    10,233,804.74x = 82,266,039,233,024.22
  5. Step 5: Solve for x
    x = 82,266,039,233,024.22/10,233,804.74
  6. Step 6: Final answer
    x = 8,038,656.33

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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.