Home / 29,521,636.40-44,282,454.60-26,162,404.40

Finding the Fourth Proportional to 29,521,636.40, 44,282,454.60 and 26,162,404.40

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Solution

The fourth proportional to 29,521,636.40, 44,282,454.60 and 26,162,404.40 is: 39,243,606.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,521,636.40 : 44,282,454.60 = 26,162,404.40 : x
  2. Step 2: Convert to fraction form
    29,521,636.40/44,282,454.60 = 26,162,404.40/x
  3. Step 3: Cross multiply
    29,521,636.40x = 44,282,454.60 × 26,162,404.40
  4. Step 4: Simplify right side
    29,521,636.40x = 1,158,535,485,069,840.25
  5. Step 5: Solve for x
    x = 1,158,535,485,069,840.25/29,521,636.40
  6. Step 6: Final answer
    x = 39,243,606.60

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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.