Home / 34,730,939.58-52,104,269.24-11,701,248.32

Finding the Fourth Proportional to 34,730,939.58, 52,104,269.24 and 11,701,248.32

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Solution

The fourth proportional to 34,730,939.58, 52,104,269.24 and 11,701,248.32 is: 17,554,520.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,730,939.58 : 52,104,269.24 = 11,701,248.32 : x
  2. Step 2: Convert to fraction form
    34,730,939.58/52,104,269.24 = 11,701,248.32/x
  3. Step 3: Cross multiply
    34,730,939.58x = 52,104,269.24 × 11,701,248.32
  4. Step 4: Simplify right side
    34,730,939.58x = 609,684,992,909,377.75
  5. Step 5: Solve for x
    x = 609,684,992,909,377.75/34,730,939.58
  6. Step 6: Final answer
    x = 17,554,520.56

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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.