Home / 29,893,552.30-44,840,328.45-9,698,794.30

Finding the Fourth Proportional to 29,893,552.30, 44,840,328.45 and 9,698,794.30

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Solution

The fourth proportional to 29,893,552.30, 44,840,328.45 and 9,698,794.30 is: 14,548,191.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,893,552.30 : 44,840,328.45 = 9,698,794.30 : x
  2. Step 2: Convert to fraction form
    29,893,552.30/44,840,328.45 = 9,698,794.30/x
  3. Step 3: Cross multiply
    29,893,552.30x = 44,840,328.45 × 9,698,794.30
  4. Step 4: Simplify right side
    29,893,552.30x = 434,897,121,980,987.88
  5. Step 5: Solve for x
    x = 434,897,121,980,987.88/29,893,552.30
  6. Step 6: Final answer
    x = 14,548,191.45

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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.