Home / 46,915,565.52-64,705,095.36-33,022,910.40

Finding the Fourth Proportional to 46,915,565.52, 64,705,095.36 and 33,022,910.40

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Solution

The fourth proportional to 46,915,565.52, 64,705,095.36 and 33,022,910.40 is: 45,544,597.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,915,565.52 : 64,705,095.36 = 33,022,910.40 : x
  2. Step 2: Convert to fraction form
    46,915,565.52/64,705,095.36 = 33,022,910.40/x
  3. Step 3: Cross multiply
    46,915,565.52x = 64,705,095.36 × 33,022,910.40
  4. Step 4: Simplify right side
    46,915,565.52x = 2,136,750,566,496,735.75
  5. Step 5: Solve for x
    x = 2,136,750,566,496,735.75/46,915,565.52
  6. Step 6: Final answer
    x = 45,544,597.89

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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.