Home / 46,611,387.43-64,325,267.50-25,419,323.42

Finding the Fourth Proportional to 46,611,387.43, 64,325,267.50 and 25,419,323.42

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Solution

The fourth proportional to 46,611,387.43, 64,325,267.50 and 25,419,323.42 is: 35,079,513.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,611,387.43 : 64,325,267.50 = 25,419,323.42 : x
  2. Step 2: Convert to fraction form
    46,611,387.43/64,325,267.50 = 25,419,323.42/x
  3. Step 3: Cross multiply
    46,611,387.43x = 64,325,267.50 × 25,419,323.42
  4. Step 4: Simplify right side
    46,611,387.43x = 1,635,104,778,660,515
  5. Step 5: Solve for x
    x = 1,635,104,778,660,515/46,611,387.43
  6. Step 6: Final answer
    x = 35,079,513.16

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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.