Home / 24,197,458.40-36,296,187.60-21,804,005.60

Finding the Fourth Proportional to 24,197,458.40, 36,296,187.60 and 21,804,005.60

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Solution

The fourth proportional to 24,197,458.40, 36,296,187.60 and 21,804,005.60 is: 32,706,008.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,197,458.40 : 36,296,187.60 = 21,804,005.60 : x
  2. Step 2: Convert to fraction form
    24,197,458.40/36,296,187.60 = 21,804,005.60/x
  3. Step 3: Cross multiply
    24,197,458.40x = 36,296,187.60 × 21,804,005.60
  4. Step 4: Simplify right side
    24,197,458.40x = 791,402,277,689,050.62
  5. Step 5: Solve for x
    x = 791,402,277,689,050.62/24,197,458.40
  6. Step 6: Final answer
    x = 32,706,008.40

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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.