Home / 4,010,070.93-6,015,006.50-1,170,207.69

Finding the Fourth Proportional to 4,010,070.93, 6,015,006.50 and 1,170,207.69

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Solution

The fourth proportional to 4,010,070.93, 6,015,006.50 and 1,170,207.69 is: 1,755,282.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,070.93 : 6,015,006.50 = 1,170,207.69 : x
  2. Step 2: Convert to fraction form
    4,010,070.93/6,015,006.50 = 1,170,207.69/x
  3. Step 3: Cross multiply
    4,010,070.93x = 6,015,006.50 × 1,170,207.69
  4. Step 4: Simplify right side
    4,010,070.93x = 7,038,806,855,848.95
  5. Step 5: Solve for x
    x = 7,038,806,855,848.95/4,010,070.93
  6. Step 6: Final answer
    x = 1,755,282.38

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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.