Home / 35,782,329.08-53,623,836.40-16,303,952.50

Finding the Fourth Proportional to 35,782,329.08, 53,623,836.40 and 16,303,952.50

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Solution

The fourth proportional to 35,782,329.08, 53,623,836.40 and 16,303,952.50 is: 24,433,302.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,782,329.08 : 53,623,836.40 = 16,303,952.50 : x
  2. Step 2: Convert to fraction form
    35,782,329.08/53,623,836.40 = 16,303,952.50/x
  3. Step 3: Cross multiply
    35,782,329.08x = 53,623,836.40 × 16,303,952.50
  4. Step 4: Simplify right side
    35,782,329.08x = 874,280,481,533,371
  5. Step 5: Solve for x
    x = 874,280,481,533,371/35,782,329.08
  6. Step 6: Final answer
    x = 24,433,302.81

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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.