Home / 4,756,526.11-7,135,879.02-2,061,303.76

Finding the Fourth Proportional to 4,756,526.11, 7,135,879.02 and 2,061,303.76

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Solution

The fourth proportional to 4,756,526.11, 7,135,879.02 and 2,061,303.76 is: 3,092,427.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,756,526.11 : 7,135,879.02 = 2,061,303.76 : x
  2. Step 2: Convert to fraction form
    4,756,526.11/7,135,879.02 = 2,061,303.76/x
  3. Step 3: Cross multiply
    4,756,526.11x = 7,135,879.02 × 2,061,303.76
  4. Step 4: Simplify right side
    4,756,526.11x = 14,709,214,254,831.12
  5. Step 5: Solve for x
    x = 14,709,214,254,831.12/4,756,526.11
  6. Step 6: Final answer
    x = 3,092,427.94

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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.