Home / 32,828,362.16-49,243,546.42-11,262,661.34

Finding the Fourth Proportional to 32,828,362.16, 49,243,546.42 and 11,262,661.34

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Solution

The fourth proportional to 32,828,362.16, 49,243,546.42 and 11,262,661.34 is: 16,894,336.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,828,362.16 : 49,243,546.42 = 11,262,661.34 : x
  2. Step 2: Convert to fraction form
    32,828,362.16/49,243,546.42 = 11,262,661.34/x
  3. Step 3: Cross multiply
    32,828,362.16x = 49,243,546.42 × 11,262,661.34
  4. Step 4: Simplify right side
    32,828,362.16x = 554,613,386,234,655
  5. Step 5: Solve for x
    x = 554,613,386,234,655/32,828,362.16
  6. Step 6: Final answer
    x = 16,894,336.17

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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.