Home / 9,080,417.24-13,616,526.84-2,602,010.72

Finding the Fourth Proportional to 9,080,417.24, 13,616,526.84 and 2,602,010.72

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Solution

The fourth proportional to 9,080,417.24, 13,616,526.84 and 2,602,010.72 is: 3,901,841.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,080,417.24 : 13,616,526.84 = 2,602,010.72 : x
  2. Step 2: Convert to fraction form
    9,080,417.24/13,616,526.84 = 2,602,010.72/x
  3. Step 3: Cross multiply
    9,080,417.24x = 13,616,526.84 × 2,602,010.72
  4. Step 4: Simplify right side
    9,080,417.24x = 35,430,348,806,847.73
  5. Step 5: Solve for x
    x = 35,430,348,806,847.73/9,080,417.24
  6. Step 6: Final answer
    x = 3,901,841.50

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1.5x scale

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.