Home / 37,131,036.45-55,696,554.69-9,841,541.10

Finding the Fourth Proportional to 37,131,036.45, 55,696,554.69 and 9,841,541.10

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Solution

The fourth proportional to 37,131,036.45, 55,696,554.69 and 9,841,541.10 is: 14,762,311.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,131,036.45 : 55,696,554.69 = 9,841,541.10 : x
  2. Step 2: Convert to fraction form
    37,131,036.45/55,696,554.69 = 9,841,541.10/x
  3. Step 3: Cross multiply
    37,131,036.45x = 55,696,554.69 × 9,841,541.10
  4. Step 4: Simplify right side
    37,131,036.45x = 548,139,932,110,032.69
  5. Step 5: Solve for x
    x = 548,139,932,110,032.69/37,131,036.45
  6. Step 6: Final answer
    x = 14,762,311.65

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