Home / 55,158,588.84-76,113,219.58-33,962,002.59

Finding the Fourth Proportional to 55,158,588.84, 76,113,219.58 and 33,962,002.59

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Solution

The fourth proportional to 55,158,588.84, 76,113,219.58 and 33,962,002.59 is: 46,864,095.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,158,588.84 : 76,113,219.58 = 33,962,002.59 : x
  2. Step 2: Convert to fraction form
    55,158,588.84/76,113,219.58 = 33,962,002.59/x
  3. Step 3: Cross multiply
    55,158,588.84x = 76,113,219.58 × 33,962,002.59
  4. Step 4: Simplify right side
    55,158,588.84x = 2,584,957,360,509,199
  5. Step 5: Solve for x
    x = 2,584,957,360,509,199/55,158,588.84
  6. Step 6: Final answer
    x = 46,864,095.24

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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.