Home / 1,941,885.90-2,913,047.55-594,037.80

Finding the Fourth Proportional to 1,941,885.90, 2,913,047.55 and 594,037.80

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Solution

The fourth proportional to 1,941,885.90, 2,913,047.55 and 594,037.80 is: 891,123.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,941,885.90 : 2,913,047.55 = 594,037.80 : x
  2. Step 2: Convert to fraction form
    1,941,885.90/2,913,047.55 = 594,037.80/x
  3. Step 3: Cross multiply
    1,941,885.90x = 2,913,047.55 × 594,037.80
  4. Step 4: Simplify right side
    1,941,885.90x = 1,730,460,357,897.39
  5. Step 5: Solve for x
    x = 1,730,460,357,897.39/1,941,885.90
  6. Step 6: Final answer
    x = 891,123.60

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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.