Home / 1,047,008.58-1,444,946.49-594,328.74

Finding the Fourth Proportional to 1,047,008.58, 1,444,946.49 and 594,328.74

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Solution

The fourth proportional to 1,047,008.58, 1,444,946.49 and 594,328.74 is: 820,216.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,047,008.58 : 1,444,946.49 = 594,328.74 : x
  2. Step 2: Convert to fraction form
    1,047,008.58/1,444,946.49 = 594,328.74/x
  3. Step 3: Cross multiply
    1,047,008.58x = 1,444,946.49 × 594,328.74
  4. Step 4: Simplify right side
    1,047,008.58x = 858,773,226,769.12
  5. Step 5: Solve for x
    x = 858,773,226,769.12/1,047,008.58
  6. Step 6: Final answer
    x = 820,216.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.