Home / 2,358,069.10-3,537,851.37-841,718.46

Finding the Fourth Proportional to 2,358,069.10, 3,537,851.37 and 841,718.46

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Solution

The fourth proportional to 2,358,069.10, 3,537,851.37 and 841,718.46 is: 1,262,844.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,358,069.10 : 3,537,851.37 = 841,718.46 : x
  2. Step 2: Convert to fraction form
    2,358,069.10/3,537,851.37 = 841,718.46/x
  3. Step 3: Cross multiply
    2,358,069.10x = 3,537,851.37 × 841,718.46
  4. Step 4: Simplify right side
    2,358,069.10x = 2,977,874,789,492.50
  5. Step 5: Solve for x
    x = 2,977,874,789,492.50/2,358,069.10
  6. Step 6: Final answer
    x = 1,262,844.58

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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.