Home / 2,310,068.04-3,465,692.54-889,742.76

Finding the Fourth Proportional to 2,310,068.04, 3,465,692.54 and 889,742.76

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Solution

The fourth proportional to 2,310,068.04, 3,465,692.54 and 889,742.76 is: 1,334,841.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,310,068.04 : 3,465,692.54 = 889,742.76 : x
  2. Step 2: Convert to fraction form
    2,310,068.04/3,465,692.54 = 889,742.76/x
  3. Step 3: Cross multiply
    2,310,068.04x = 3,465,692.54 × 889,742.76
  4. Step 4: Simplify right side
    2,310,068.04x = 3,083,574,845,851.01
  5. Step 5: Solve for x
    x = 3,083,574,845,851.01/2,310,068.04
  6. Step 6: Final answer
    x = 1,334,841.57

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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.