Home / 35,367,894.75-53,051,839.25-9,808,903.83

Finding the Fourth Proportional to 35,367,894.75, 53,051,839.25 and 9,808,903.83

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Solution

The fourth proportional to 35,367,894.75, 53,051,839.25 and 9,808,903.83 is: 14,713,354.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,367,894.75 : 53,051,839.25 = 9,808,903.83 : x
  2. Step 2: Convert to fraction form
    35,367,894.75/53,051,839.25 = 9,808,903.83/x
  3. Step 3: Cross multiply
    35,367,894.75x = 53,051,839.25 × 9,808,903.83
  4. Step 4: Simplify right side
    35,367,894.75x = 520,380,389,158,824.81
  5. Step 5: Solve for x
    x = 520,380,389,158,824.81/35,367,894.75
  6. Step 6: Final answer
    x = 14,713,354.95

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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.