Home / 1,134,572.84-1,702,857.59-595,214.52

Finding the Fourth Proportional to 1,134,572.84, 1,702,857.59 and 595,214.52

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Solution

The fourth proportional to 1,134,572.84, 1,702,857.59 and 595,214.52 is: 893,345.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,134,572.84 : 1,702,857.59 = 595,214.52 : x
  2. Step 2: Convert to fraction form
    1,134,572.84/1,702,857.59 = 595,214.52/x
  3. Step 3: Cross multiply
    1,134,572.84x = 1,702,857.59 × 595,214.52
  4. Step 4: Simplify right side
    1,134,572.84x = 1,013,565,563,060.21
  5. Step 5: Solve for x
    x = 1,013,565,563,060.21/1,134,572.84
  6. Step 6: Final answer
    x = 893,345.52

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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.