Home / 22,845,111.26-34,264,296.16-6,666,718.62

Finding the Fourth Proportional to 22,845,111.26, 34,264,296.16 and 6,666,718.62

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Solution

The fourth proportional to 22,845,111.26, 34,264,296.16 and 6,666,718.62 is: 9,999,094.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,845,111.26 : 34,264,296.16 = 6,666,718.62 : x
  2. Step 2: Convert to fraction form
    22,845,111.26/34,264,296.16 = 6,666,718.62/x
  3. Step 3: Cross multiply
    22,845,111.26x = 34,264,296.16 × 6,666,718.62
  4. Step 4: Simplify right side
    22,845,111.26x = 228,430,421,211,066.47
  5. Step 5: Solve for x
    x = 228,430,421,211,066.47/22,845,111.26
  6. Step 6: Final answer
    x = 9,999,094.27

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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.