Home / 1,771,450.48-2,657,597.64-573,373

Finding the Fourth Proportional to 1,771,450.48, 2,657,597.64 and 573,373

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Solution

The fourth proportional to 1,771,450.48, 2,657,597.64 and 573,373 is: 860,196.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,771,450.48 : 2,657,597.64 = 573,373 : x
  2. Step 2: Convert to fraction form
    1,771,450.48/2,657,597.64 = 573,373/x
  3. Step 3: Cross multiply
    1,771,450.48x = 2,657,597.64 × 573,373
  4. Step 4: Simplify right side
    1,771,450.48x = 1,523,794,731,639.72
  5. Step 5: Solve for x
    x = 1,523,794,731,639.72/1,771,450.48
  6. Step 6: Final answer
    x = 860,196.06

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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.