Home / 6,053,900.48-8,354,378.16-3,300,587.76

Finding the Fourth Proportional to 6,053,900.48, 8,354,378.16 and 3,300,587.76

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Solution

The fourth proportional to 6,053,900.48, 8,354,378.16 and 3,300,587.76 is: 4,554,808.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,053,900.48 : 8,354,378.16 = 3,300,587.76 : x
  2. Step 2: Convert to fraction form
    6,053,900.48/8,354,378.16 = 3,300,587.76/x
  3. Step 3: Cross multiply
    6,053,900.48x = 8,354,378.16 × 3,300,587.76
  4. Step 4: Simplify right side
    6,053,900.48x = 27,574,358,297,307.32
  5. Step 5: Solve for x
    x = 27,574,358,297,307.32/6,053,900.48
  6. Step 6: Final answer
    x = 4,554,808.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.