Home / 33,367,036.60-50,050,554.90-26,872,521.40

Finding the Fourth Proportional to 33,367,036.60, 50,050,554.90 and 26,872,521.40

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Solution

The fourth proportional to 33,367,036.60, 50,050,554.90 and 26,872,521.40 is: 40,308,782.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,367,036.60 : 50,050,554.90 = 26,872,521.40 : x
  2. Step 2: Convert to fraction form
    33,367,036.60/50,050,554.90 = 26,872,521.40/x
  3. Step 3: Cross multiply
    33,367,036.60x = 50,050,554.90 × 26,872,521.40
  4. Step 4: Simplify right side
    33,367,036.60x = 1,344,984,607,632,124.75
  5. Step 5: Solve for x
    x = 1,344,984,607,632,124.75/33,367,036.60
  6. Step 6: Final answer
    x = 40,308,782.10

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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.