Home / 46,893,416.92-64,713,295.24-25,985,798.84

Finding the Fourth Proportional to 46,893,416.92, 64,713,295.24 and 25,985,798.84

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Solution

The fourth proportional to 46,893,416.92, 64,713,295.24 and 25,985,798.84 is: 35,860,612.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,893,416.92 : 64,713,295.24 = 25,985,798.84 : x
  2. Step 2: Convert to fraction form
    46,893,416.92/64,713,295.24 = 25,985,798.84/x
  3. Step 3: Cross multiply
    46,893,416.92x = 64,713,295.24 × 25,985,798.84
  4. Step 4: Simplify right side
    46,893,416.92x = 1,681,626,672,380,169.50
  5. Step 5: Solve for x
    x = 1,681,626,672,380,169.50/46,893,416.92
  6. Step 6: Final answer
    x = 35,860,612.91

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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.