Home / 25,828,599.27-35,643,465.90-14,226,163.08

Finding the Fourth Proportional to 25,828,599.27, 35,643,465.90 and 14,226,163.08

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Solution

The fourth proportional to 25,828,599.27, 35,643,465.90 and 14,226,163.08 is: 19,632,104.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,828,599.27 : 35,643,465.90 = 14,226,163.08 : x
  2. Step 2: Convert to fraction form
    25,828,599.27/35,643,465.90 = 14,226,163.08/x
  3. Step 3: Cross multiply
    25,828,599.27x = 35,643,465.90 × 14,226,163.08
  4. Step 4: Simplify right side
    25,828,599.27x = 507,069,758,629,818.94
  5. Step 5: Solve for x
    x = 507,069,758,629,818.94/25,828,599.27
  6. Step 6: Final answer
    x = 19,632,104.45

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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.