Home / 35,427,925.80-53,141,888.70-35,092,002.60

Finding the Fourth Proportional to 35,427,925.80, 53,141,888.70 and 35,092,002.60

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Solution

The fourth proportional to 35,427,925.80, 53,141,888.70 and 35,092,002.60 is: 52,638,003.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,427,925.80 : 53,141,888.70 = 35,092,002.60 : x
  2. Step 2: Convert to fraction form
    35,427,925.80/53,141,888.70 = 35,092,002.60/x
  3. Step 3: Cross multiply
    35,427,925.80x = 53,141,888.70 × 35,092,002.60
  4. Step 4: Simplify right side
    35,427,925.80x = 1,864,855,296,429,310.75
  5. Step 5: Solve for x
    x = 1,864,855,296,429,310.75/35,427,925.80
  6. Step 6: Final answer
    x = 52,638,003.90

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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.