Home / 4,695,941.76-7,044,988.32-1,704,125.76

Finding the Fourth Proportional to 4,695,941.76, 7,044,988.32 and 1,704,125.76

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Solution

The fourth proportional to 4,695,941.76, 7,044,988.32 and 1,704,125.76 is: 2,556,579.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,695,941.76 : 7,044,988.32 = 1,704,125.76 : x
  2. Step 2: Convert to fraction form
    4,695,941.76/7,044,988.32 = 1,704,125.76/x
  3. Step 3: Cross multiply
    4,695,941.76x = 7,044,988.32 × 1,704,125.76
  4. Step 4: Simplify right side
    4,695,941.76x = 12,005,546,075,011.12
  5. Step 5: Solve for x
    x = 12,005,546,075,011.12/4,695,941.76
  6. Step 6: Final answer
    x = 2,556,579.00

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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.