Home / 4,830,348.07-6,665,931.83-2,625,210.88

Finding the Fourth Proportional to 4,830,348.07, 6,665,931.83 and 2,625,210.88

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Solution

The fourth proportional to 4,830,348.07, 6,665,931.83 and 2,625,210.88 is: 3,622,819.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,830,348.07 : 6,665,931.83 = 2,625,210.88 : x
  2. Step 2: Convert to fraction form
    4,830,348.07/6,665,931.83 = 2,625,210.88/x
  3. Step 3: Cross multiply
    4,830,348.07x = 6,665,931.83 × 2,625,210.88
  4. Step 4: Simplify right side
    4,830,348.07x = 17,499,476,754,518.13
  5. Step 5: Solve for x
    x = 17,499,476,754,518.13/4,830,348.07
  6. Step 6: Final answer
    x = 3,622,819.00

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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.