Home / 5,820,773.63-7,974,496.16-5,602,595.81

Finding the Fourth Proportional to 5,820,773.63, 7,974,496.16 and 5,602,595.81

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Solution

The fourth proportional to 5,820,773.63, 7,974,496.16 and 5,602,595.81 is: 7,675,591.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,820,773.63 : 7,974,496.16 = 5,602,595.81 : x
  2. Step 2: Convert to fraction form
    5,820,773.63/7,974,496.16 = 5,602,595.81/x
  3. Step 3: Cross multiply
    5,820,773.63x = 7,974,496.16 × 5,602,595.81
  4. Step 4: Simplify right side
    5,820,773.63x = 44,677,878,704,991.62
  5. Step 5: Solve for x
    x = 44,677,878,704,991.62/5,820,773.63
  6. Step 6: Final answer
    x = 7,675,591.18

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.