Home / 44,370,606.30-66,555,909.45-25,238,730.30

Finding the Fourth Proportional to 44,370,606.30, 66,555,909.45 and 25,238,730.30

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Solution

The fourth proportional to 44,370,606.30, 66,555,909.45 and 25,238,730.30 is: 37,858,095.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,370,606.30 : 66,555,909.45 = 25,238,730.30 : x
  2. Step 2: Convert to fraction form
    44,370,606.30/66,555,909.45 = 25,238,730.30/x
  3. Step 3: Cross multiply
    44,370,606.30x = 66,555,909.45 × 25,238,730.30
  4. Step 4: Simplify right side
    44,370,606.30x = 1,679,786,648,479,771.50
  5. Step 5: Solve for x
    x = 1,679,786,648,479,771.50/44,370,606.30
  6. Step 6: Final answer
    x = 37,858,095.45

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1.5x scale

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.