Home / 34,544,821.20-51,793,612.20-16,357,729.20

Finding the Fourth Proportional to 34,544,821.20, 51,793,612.20 and 16,357,729.20

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Solution

The fourth proportional to 34,544,821.20, 51,793,612.20 and 16,357,729.20 is: 24,525,409.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,544,821.20 : 51,793,612.20 = 16,357,729.20 : x
  2. Step 2: Convert to fraction form
    34,544,821.20/51,793,612.20 = 16,357,729.20/x
  3. Step 3: Cross multiply
    34,544,821.20x = 51,793,612.20 × 16,357,729.20
  4. Step 4: Simplify right side
    34,544,821.20x = 847,225,882,657,416.25
  5. Step 5: Solve for x
    x = 847,225,882,657,416.25/34,544,821.20
  6. Step 6: Final answer
    x = 24,525,409.40

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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.