Home / 44,036,559.54-66,038,009.43-14,485,874.77

Finding the Fourth Proportional to 44,036,559.54, 66,038,009.43 and 14,485,874.77

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Solution

The fourth proportional to 44,036,559.54, 66,038,009.43 and 14,485,874.77 is: 21,723,275.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,036,559.54 : 66,038,009.43 = 14,485,874.77 : x
  2. Step 2: Convert to fraction form
    44,036,559.54/66,038,009.43 = 14,485,874.77/x
  3. Step 3: Cross multiply
    44,036,559.54x = 66,038,009.43 × 14,485,874.77
  4. Step 4: Simplify right side
    44,036,559.54x = 956,618,334,799,928.75
  5. Step 5: Solve for x
    x = 956,618,334,799,928.75/44,036,559.54
  6. Step 6: Final answer
    x = 21,723,275.95

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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.