Home / 93,025,253.62-139,537,259.70-37,692,272.24

Finding the Fourth Proportional to 93,025,253.62, 139,537,259.70 and 37,692,272.24

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Solution

The fourth proportional to 93,025,253.62, 139,537,259.70 and 37,692,272.24 is: 56,538,156.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,025,253.62 : 139,537,259.70 = 37,692,272.24 : x
  2. Step 2: Convert to fraction form
    93,025,253.62/139,537,259.70 = 37,692,272.24/x
  3. Step 3: Cross multiply
    93,025,253.62x = 139,537,259.70 × 37,692,272.24
  4. Step 4: Simplify right side
    93,025,253.62x = 5,259,476,381,023,233
  5. Step 5: Solve for x
    x = 5,259,476,381,023,233/93,025,253.62
  6. Step 6: Final answer
    x = 56,538,156.86

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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.