Home / 34,820,070.72-48,001,054-24,333,529.20

Finding the Fourth Proportional to 34,820,070.72, 48,001,054 and 24,333,529.20

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Solution

The fourth proportional to 34,820,070.72, 48,001,054 and 24,333,529.20 is: 33,544,878.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,820,070.72 : 48,001,054 = 24,333,529.20 : x
  2. Step 2: Convert to fraction form
    34,820,070.72/48,001,054 = 24,333,529.20/x
  3. Step 3: Cross multiply
    34,820,070.72x = 48,001,054 × 24,333,529.20
  4. Step 4: Simplify right side
    34,820,070.72x = 1,168,035,049,139,776.75
  5. Step 5: Solve for x
    x = 1,168,035,049,139,776.75/34,820,070.72
  6. Step 6: Final answer
    x = 33,544,878.71

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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.