Home / 1,875,631.02-2,813,684.96-595,781.89

Finding the Fourth Proportional to 1,875,631.02, 2,813,684.96 and 595,781.89

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Solution

The fourth proportional to 1,875,631.02, 2,813,684.96 and 595,781.89 is: 893,748.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,875,631.02 : 2,813,684.96 = 595,781.89 : x
  2. Step 2: Convert to fraction form
    1,875,631.02/2,813,684.96 = 595,781.89/x
  3. Step 3: Cross multiply
    1,875,631.02x = 2,813,684.96 × 595,781.89
  4. Step 4: Simplify right side
    1,875,631.02x = 1,676,342,543,333.37
  5. Step 5: Solve for x
    x = 1,676,342,543,333.37/1,875,631.02
  6. Step 6: Final answer
    x = 893,748.57

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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.