Home / 46,575,302.94-64,230,323.76-36,809,079.48

Finding the Fourth Proportional to 46,575,302.94, 64,230,323.76 and 36,809,079.48

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Solution

The fourth proportional to 46,575,302.94, 64,230,323.76 and 36,809,079.48 is: 50,762,076.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,575,302.94 : 64,230,323.76 = 36,809,079.48 : x
  2. Step 2: Convert to fraction form
    46,575,302.94/64,230,323.76 = 36,809,079.48/x
  3. Step 3: Cross multiply
    46,575,302.94x = 64,230,323.76 × 36,809,079.48
  4. Step 4: Simplify right side
    46,575,302.94x = 2,364,259,092,307,972
  5. Step 5: Solve for x
    x = 2,364,259,092,307,972/46,575,302.94
  6. Step 6: Final answer
    x = 50,762,076.53

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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.