Home / 46,038,215.70-63,528,215.61-25,410,333.30

Finding the Fourth Proportional to 46,038,215.70, 63,528,215.61 and 25,410,333.30

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Solution

The fourth proportional to 46,038,215.70, 63,528,215.61 and 25,410,333.30 is: 35,063,764.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,038,215.70 : 63,528,215.61 = 25,410,333.30 : x
  2. Step 2: Convert to fraction form
    46,038,215.70/63,528,215.61 = 25,410,333.30/x
  3. Step 3: Cross multiply
    46,038,215.70x = 63,528,215.61 × 25,410,333.30
  4. Step 4: Simplify right side
    46,038,215.70x = 1,614,273,132,604,362.75
  5. Step 5: Solve for x
    x = 1,614,273,132,604,362.75/46,038,215.70
  6. Step 6: Final answer
    x = 35,063,764.05

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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.