Home / 26,741,547.88-36,937,952.80-22,114,024.76

Finding the Fourth Proportional to 26,741,547.88, 36,937,952.80 and 22,114,024.76

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Solution

The fourth proportional to 26,741,547.88, 36,937,952.80 and 22,114,024.76 is: 30,545,980.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,741,547.88 : 36,937,952.80 = 22,114,024.76 : x
  2. Step 2: Convert to fraction form
    26,741,547.88/36,937,952.80 = 22,114,024.76/x
  3. Step 3: Cross multiply
    26,741,547.88x = 36,937,952.80 × 22,114,024.76
  4. Step 4: Simplify right side
    26,741,547.88x = 816,846,802,802,911.38
  5. Step 5: Solve for x
    x = 816,846,802,802,911.38/26,741,547.88
  6. Step 6: Final answer
    x = 30,545,980.60

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1.5x scale

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.