Home / 22,845,111.81-34,264,296.99-6,666,719.16

Finding the Fourth Proportional to 22,845,111.81, 34,264,296.99 and 6,666,719.16

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Solution

The fourth proportional to 22,845,111.81, 34,264,296.99 and 6,666,719.16 is: 9,999,095.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,845,111.81 : 34,264,296.99 = 6,666,719.16 : x
  2. Step 2: Convert to fraction form
    22,845,111.81/34,264,296.99 = 6,666,719.16/x
  3. Step 3: Cross multiply
    22,845,111.81x = 34,264,296.99 × 6,666,719.16
  4. Step 4: Simplify right side
    22,845,111.81x = 228,430,445,247,163.34
  5. Step 5: Solve for x
    x = 228,430,445,247,163.34/22,845,111.81
  6. Step 6: Final answer
    x = 9,999,095.09

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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.