Home / 5,054,329.15-7,573,779.03-3,000,946.18

Finding the Fourth Proportional to 5,054,329.15, 7,573,779.03 and 3,000,946.18

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Solution

The fourth proportional to 5,054,329.15, 7,573,779.03 and 3,000,946.18 is: 4,496,838.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,054,329.15 : 7,573,779.03 = 3,000,946.18 : x
  2. Step 2: Convert to fraction form
    5,054,329.15/7,573,779.03 = 3,000,946.18/x
  3. Step 3: Cross multiply
    5,054,329.15x = 7,573,779.03 × 3,000,946.18
  4. Step 4: Simplify right side
    5,054,329.15x = 22,728,503,248,242.61
  5. Step 5: Solve for x
    x = 22,728,503,248,242.61/5,054,329.15
  6. Step 6: Final answer
    x = 4,496,838.76

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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.