Home / 44,292,074.43-66,438,111.65-17,365,730.43

Finding the Fourth Proportional to 44,292,074.43, 66,438,111.65 and 17,365,730.43

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Solution

The fourth proportional to 44,292,074.43, 66,438,111.65 and 17,365,730.43 is: 26,048,595.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,292,074.43 : 66,438,111.65 = 17,365,730.43 : x
  2. Step 2: Convert to fraction form
    44,292,074.43/66,438,111.65 = 17,365,730.43/x
  3. Step 3: Cross multiply
    44,292,074.43x = 66,438,111.65 × 17,365,730.43
  4. Step 4: Simplify right side
    44,292,074.43x = 1,153,746,337,192,142.50
  5. Step 5: Solve for x
    x = 1,153,746,337,192,142.50/44,292,074.43
  6. Step 6: Final answer
    x = 26,048,595.65

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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.