Home / 26,730,118.23-36,887,578.50-14,506,975.23

Finding the Fourth Proportional to 26,730,118.23, 36,887,578.50 and 14,506,975.23

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Solution

The fourth proportional to 26,730,118.23, 36,887,578.50 and 14,506,975.23 is: 20,019,634.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,730,118.23 : 36,887,578.50 = 14,506,975.23 : x
  2. Step 2: Convert to fraction form
    26,730,118.23/36,887,578.50 = 14,506,975.23/x
  3. Step 3: Cross multiply
    26,730,118.23x = 36,887,578.50 × 14,506,975.23
  4. Step 4: Simplify right side
    26,730,118.23x = 535,127,187,455,852.12
  5. Step 5: Solve for x
    x = 535,127,187,455,852.12/26,730,118.23
  6. Step 6: Final answer
    x = 20,019,634.14

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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.