Home / 204,035,429.35-286,254,262.85-204,035,429.35

Finding the Fourth Proportional to 204,035,429.35, 286,254,262.85 and 204,035,429.35

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Solution

The fourth proportional to 204,035,429.35, 286,254,262.85 and 204,035,429.35 is: 286,254,262.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,035,429.35 : 286,254,262.85 = 204,035,429.35 : x
  2. Step 2: Convert to fraction form
    204,035,429.35/286,254,262.85 = 204,035,429.35/x
  3. Step 3: Cross multiply
    204,035,429.35x = 286,254,262.85 × 204,035,429.35
  4. Step 4: Simplify right side
    204,035,429.35x = 58,406,011,423,867,504
  5. Step 5: Solve for x
    x = 58,406,011,423,867,504/204,035,429.35
  6. Step 6: Final answer
    x = 286,254,262.85

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.