Home / 52,010,633.61-71,774,495.24-29,984,028

Finding the Fourth Proportional to 52,010,633.61, 71,774,495.24 and 29,984,028

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Solution

The fourth proportional to 52,010,633.61, 71,774,495.24 and 29,984,028 is: 41,377,855.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,010,633.61 : 71,774,495.24 = 29,984,028 : x
  2. Step 2: Convert to fraction form
    52,010,633.61/71,774,495.24 = 29,984,028/x
  3. Step 3: Cross multiply
    52,010,633.61x = 71,774,495.24 × 29,984,028
  4. Step 4: Simplify right side
    52,010,633.61x = 2,152,088,474,812,106.50
  5. Step 5: Solve for x
    x = 2,152,088,474,812,106.50/52,010,633.61
  6. Step 6: Final answer
    x = 41,377,855.36

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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.