Home / 37,271,634.03-55,834,719.16-29,035,712.98

Finding the Fourth Proportional to 37,271,634.03, 55,834,719.16 and 29,035,712.98

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Solution

The fourth proportional to 37,271,634.03, 55,834,719.16 and 29,035,712.98 is: 43,496,909.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,271,634.03 : 55,834,719.16 = 29,035,712.98 : x
  2. Step 2: Convert to fraction form
    37,271,634.03/55,834,719.16 = 29,035,712.98/x
  3. Step 3: Cross multiply
    37,271,634.03x = 55,834,719.16 × 29,035,712.98
  4. Step 4: Simplify right side
    37,271,634.03x = 1,621,200,879,703,488.25
  5. Step 5: Solve for x
    x = 1,621,200,879,703,488.25/37,271,634.03
  6. Step 6: Final answer
    x = 43,496,909.16

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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.