Home / 45,029,097.54-62,140,207.77-24,402,543.73

Finding the Fourth Proportional to 45,029,097.54, 62,140,207.77 and 24,402,543.73

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Solution

The fourth proportional to 45,029,097.54, 62,140,207.77 and 24,402,543.73 is: 33,675,539.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,029,097.54 : 62,140,207.77 = 24,402,543.73 : x
  2. Step 2: Convert to fraction form
    45,029,097.54/62,140,207.77 = 24,402,543.73/x
  3. Step 3: Cross multiply
    45,029,097.54x = 62,140,207.77 × 24,402,543.73
  4. Step 4: Simplify right side
    45,029,097.54x = 1,516,379,137,343,360.25
  5. Step 5: Solve for x
    x = 1,516,379,137,343,360.25/45,029,097.54
  6. Step 6: Final answer
    x = 33,675,539.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.