Home / 29,434,252.08-44,148,009.30-7,870,535.35

Finding the Fourth Proportional to 29,434,252.08, 44,148,009.30 and 7,870,535.35

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Solution

The fourth proportional to 29,434,252.08, 44,148,009.30 and 7,870,535.35 is: 11,804,902.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,434,252.08 : 44,148,009.30 = 7,870,535.35 : x
  2. Step 2: Convert to fraction form
    29,434,252.08/44,148,009.30 = 7,870,535.35/x
  3. Step 3: Cross multiply
    29,434,252.08x = 44,148,009.30 × 7,870,535.35
  4. Step 4: Simplify right side
    29,434,252.08x = 347,468,467,980,506.44
  5. Step 5: Solve for x
    x = 347,468,467,980,506.44/29,434,252.08
  6. Step 6: Final answer
    x = 11,804,902.23

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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.