Home / 29,868,276.06-44,807,138.01-10,698,608.70

Finding the Fourth Proportional to 29,868,276.06, 44,807,138.01 and 10,698,608.70

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Solution

The fourth proportional to 29,868,276.06, 44,807,138.01 and 10,698,608.70 is: 16,049,605.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,868,276.06 : 44,807,138.01 = 10,698,608.70 : x
  2. Step 2: Convert to fraction form
    29,868,276.06/44,807,138.01 = 10,698,608.70/x
  3. Step 3: Cross multiply
    29,868,276.06x = 44,807,138.01 × 10,698,608.70
  4. Step 4: Simplify right side
    29,868,276.06x = 479,374,036,535,886.62
  5. Step 5: Solve for x
    x = 479,374,036,535,886.62/29,868,276.06
  6. Step 6: Final answer
    x = 16,049,605.13

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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.