Home / 93,264,145.60-139,896,218.40-32,673,553.60

Finding the Fourth Proportional to 93,264,145.60, 139,896,218.40 and 32,673,553.60

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Solution

The fourth proportional to 93,264,145.60, 139,896,218.40 and 32,673,553.60 is: 49,010,330.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,264,145.60 : 139,896,218.40 = 32,673,553.60 : x
  2. Step 2: Convert to fraction form
    93,264,145.60/139,896,218.40 = 32,673,553.60/x
  3. Step 3: Cross multiply
    93,264,145.60x = 139,896,218.40 × 32,673,553.60
  4. Step 4: Simplify right side
    93,264,145.60x = 4,570,906,590,329,707
  5. Step 5: Solve for x
    x = 4,570,906,590,329,707/93,264,145.60
  6. Step 6: Final answer
    x = 49,010,330.40

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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.