Home / 1,590,503.76-2,385,677.88-593,154

Finding the Fourth Proportional to 1,590,503.76, 2,385,677.88 and 593,154

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Solution

The fourth proportional to 1,590,503.76, 2,385,677.88 and 593,154 is: 889,702.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,590,503.76 : 2,385,677.88 = 593,154 : x
  2. Step 2: Convert to fraction form
    1,590,503.76/2,385,677.88 = 593,154/x
  3. Step 3: Cross multiply
    1,590,503.76x = 2,385,677.88 × 593,154
  4. Step 4: Simplify right side
    1,590,503.76x = 1,415,074,377,233.52
  5. Step 5: Solve for x
    x = 1,415,074,377,233.52/1,590,503.76
  6. Step 6: Final answer
    x = 889,702.00

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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.