Home / 6,894,851.04-10,317,081.60-4,056,300

Finding the Fourth Proportional to 6,894,851.04, 10,317,081.60 and 4,056,300

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Solution

The fourth proportional to 6,894,851.04, 10,317,081.60 and 4,056,300 is: 6,069,627.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,894,851.04 : 10,317,081.60 = 4,056,300 : x
  2. Step 2: Convert to fraction form
    6,894,851.04/10,317,081.60 = 4,056,300/x
  3. Step 3: Cross multiply
    6,894,851.04x = 10,317,081.60 × 4,056,300
  4. Step 4: Simplify right side
    6,894,851.04x = 41,849,178,094,080
  5. Step 5: Solve for x
    x = 41,849,178,094,080/6,894,851.04
  6. Step 6: Final answer
    x = 6,069,627.59

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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.