Home / 5,066,322.66-7,600,271.18-1,701,316.98

Finding the Fourth Proportional to 5,066,322.66, 7,600,271.18 and 1,701,316.98

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Solution

The fourth proportional to 5,066,322.66, 7,600,271.18 and 1,701,316.98 is: 2,552,239.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,066,322.66 : 7,600,271.18 = 1,701,316.98 : x
  2. Step 2: Convert to fraction form
    5,066,322.66/7,600,271.18 = 1,701,316.98/x
  3. Step 3: Cross multiply
    5,066,322.66x = 7,600,271.18 × 1,701,316.98
  4. Step 4: Simplify right side
    5,066,322.66x = 12,930,470,402,632.05
  5. Step 5: Solve for x
    x = 12,930,470,402,632.05/5,066,322.66
  6. Step 6: Final answer
    x = 2,552,239.81

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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.