Home / 32,828,341.77-49,243,515.95-11,262,640.95

Finding the Fourth Proportional to 32,828,341.77, 49,243,515.95 and 11,262,640.95

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Solution

The fourth proportional to 32,828,341.77, 49,243,515.95 and 11,262,640.95 is: 16,894,305.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,828,341.77 : 49,243,515.95 = 11,262,640.95 : x
  2. Step 2: Convert to fraction form
    32,828,341.77/49,243,515.95 = 11,262,640.95/x
  3. Step 3: Cross multiply
    32,828,341.77x = 49,243,515.95 × 11,262,640.95
  4. Step 4: Simplify right side
    32,828,341.77x = 554,612,039,288,604.75
  5. Step 5: Solve for x
    x = 554,612,039,288,604.75/32,828,341.77
  6. Step 6: Final answer
    x = 16,894,305.63

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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.