Home / 35,004,881.80-52,423,341.90-17,032,990.60

Finding the Fourth Proportional to 35,004,881.80, 52,423,341.90 and 17,032,990.60

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Solution

The fourth proportional to 35,004,881.80, 52,423,341.90 and 17,032,990.60 is: 25,508,621.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,004,881.80 : 52,423,341.90 = 17,032,990.60 : x
  2. Step 2: Convert to fraction form
    35,004,881.80/52,423,341.90 = 17,032,990.60/x
  3. Step 3: Cross multiply
    35,004,881.80x = 52,423,341.90 × 17,032,990.60
  4. Step 4: Simplify right side
    35,004,881.80x = 892,926,289,803,286.25
  5. Step 5: Solve for x
    x = 892,926,289,803,286.25/35,004,881.80
  6. Step 6: Final answer
    x = 25,508,621.77

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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.