Home / 32,600,999.80-48,901,499.70-17,484,455.80

Finding the Fourth Proportional to 32,600,999.80, 48,901,499.70 and 17,484,455.80

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Solution

The fourth proportional to 32,600,999.80, 48,901,499.70 and 17,484,455.80 is: 26,226,683.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,600,999.80 : 48,901,499.70 = 17,484,455.80 : x
  2. Step 2: Convert to fraction form
    32,600,999.80/48,901,499.70 = 17,484,455.80/x
  3. Step 3: Cross multiply
    32,600,999.80x = 48,901,499.70 × 17,484,455.80
  4. Step 4: Simplify right side
    32,600,999.80x = 855,016,110,058,363.38
  5. Step 5: Solve for x
    x = 855,016,110,058,363.38/32,600,999.80
  6. Step 6: Final answer
    x = 26,226,683.70

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1.5x scale

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.