Home / 32,108,835.29-44,310,221.67-17,424,501.72

Finding the Fourth Proportional to 32,108,835.29, 44,310,221.67 and 17,424,501.72

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Solution

The fourth proportional to 32,108,835.29, 44,310,221.67 and 17,424,501.72 is: 24,045,828.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,108,835.29 : 44,310,221.67 = 17,424,501.72 : x
  2. Step 2: Convert to fraction form
    32,108,835.29/44,310,221.67 = 17,424,501.72/x
  3. Step 3: Cross multiply
    32,108,835.29x = 44,310,221.67 × 17,424,501.72
  4. Step 4: Simplify right side
    32,108,835.29x = 772,083,533,601,674.75
  5. Step 5: Solve for x
    x = 772,083,533,601,674.75/32,108,835.29
  6. Step 6: Final answer
    x = 24,045,828.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.