Home / 29,934,035.80-44,901,053.70-9,739,277.80

Finding the Fourth Proportional to 29,934,035.80, 44,901,053.70 and 9,739,277.80

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Solution

The fourth proportional to 29,934,035.80, 44,901,053.70 and 9,739,277.80 is: 14,608,916.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,934,035.80 : 44,901,053.70 = 9,739,277.80 : x
  2. Step 2: Convert to fraction form
    29,934,035.80/44,901,053.70 = 9,739,277.80/x
  3. Step 3: Cross multiply
    29,934,035.80x = 44,901,053.70 × 9,739,277.80
  4. Step 4: Simplify right side
    29,934,035.80x = 437,303,835,497,017.94
  5. Step 5: Solve for x
    x = 437,303,835,497,017.94/29,934,035.80
  6. Step 6: Final answer
    x = 14,608,916.70

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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.