Home / 35,486,595.10-53,229,892.65-16,354,719.10

Finding the Fourth Proportional to 35,486,595.10, 53,229,892.65 and 16,354,719.10

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Solution

The fourth proportional to 35,486,595.10, 53,229,892.65 and 16,354,719.10 is: 24,532,078.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,486,595.10 : 53,229,892.65 = 16,354,719.10 : x
  2. Step 2: Convert to fraction form
    35,486,595.10/53,229,892.65 = 16,354,719.10/x
  3. Step 3: Cross multiply
    35,486,595.10x = 53,229,892.65 × 16,354,719.10
  4. Step 4: Simplify right side
    35,486,595.10x = 870,559,942,013,904.62
  5. Step 5: Solve for x
    x = 870,559,942,013,904.62/35,486,595.10
  6. Step 6: Final answer
    x = 24,532,078.65

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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.