Home / 1,584,554.40-2,372,632.56-952,598.88

Finding the Fourth Proportional to 1,584,554.40, 2,372,632.56 and 952,598.88

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Solution

The fourth proportional to 1,584,554.40, 2,372,632.56 and 952,598.88 is: 1,426,373.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,584,554.40 : 2,372,632.56 = 952,598.88 : x
  2. Step 2: Convert to fraction form
    1,584,554.40/2,372,632.56 = 952,598.88/x
  3. Step 3: Cross multiply
    1,584,554.40x = 2,372,632.56 × 952,598.88
  4. Step 4: Simplify right side
    1,584,554.40x = 2,260,167,119,307.53
  5. Step 5: Solve for x
    x = 2,260,167,119,307.53/1,584,554.40
  6. Step 6: Final answer
    x = 1,426,373.95

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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.