Home / 35,527,252.80-53,220,020.40-24,756,715.20

Finding the Fourth Proportional to 35,527,252.80, 53,220,020.40 and 24,756,715.20

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Solution

The fourth proportional to 35,527,252.80, 53,220,020.40 and 24,756,715.20 is: 37,085,695.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,527,252.80 : 53,220,020.40 = 24,756,715.20 : x
  2. Step 2: Convert to fraction form
    35,527,252.80/53,220,020.40 = 24,756,715.20/x
  3. Step 3: Cross multiply
    35,527,252.80x = 53,220,020.40 × 24,756,715.20
  4. Step 4: Simplify right side
    35,527,252.80x = 1,317,552,887,980,990
  5. Step 5: Solve for x
    x = 1,317,552,887,980,990/35,527,252.80
  6. Step 6: Final answer
    x = 37,085,695.74

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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.