Home / 35,102,620.80-52,653,931.20-23,623,495.20

Finding the Fourth Proportional to 35,102,620.80, 52,653,931.20 and 23,623,495.20

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Solution

The fourth proportional to 35,102,620.80, 52,653,931.20 and 23,623,495.20 is: 35,435,242.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,102,620.80 : 52,653,931.20 = 23,623,495.20 : x
  2. Step 2: Convert to fraction form
    35,102,620.80/52,653,931.20 = 23,623,495.20/x
  3. Step 3: Cross multiply
    35,102,620.80x = 52,653,931.20 × 23,623,495.20
  4. Step 4: Simplify right side
    35,102,620.80x = 1,243,869,890,964,330.25
  5. Step 5: Solve for x
    x = 1,243,869,890,964,330.25/35,102,620.80
  6. Step 6: Final answer
    x = 35,435,242.80

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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.