Home / 73,216,898.26-109,831,730.38-24,018,000.46

Finding the Fourth Proportional to 73,216,898.26, 109,831,730.38 and 24,018,000.46

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Solution

The fourth proportional to 73,216,898.26, 109,831,730.38 and 24,018,000.46 is: 36,029,094.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,216,898.26 : 109,831,730.38 = 24,018,000.46 : x
  2. Step 2: Convert to fraction form
    73,216,898.26/109,831,730.38 = 24,018,000.46/x
  3. Step 3: Cross multiply
    73,216,898.26x = 109,831,730.38 × 24,018,000.46
  4. Step 4: Simplify right side
    73,216,898.26x = 2,637,938,550,789,436
  5. Step 5: Solve for x
    x = 2,637,938,550,789,436/73,216,898.26
  6. Step 6: Final answer
    x = 36,029,094.56

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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.