Home / 16,843,253.88-25,264,646.10-4,063,651.32

Finding the Fourth Proportional to 16,843,253.88, 25,264,646.10 and 4,063,651.32

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Solution

The fourth proportional to 16,843,253.88, 25,264,646.10 and 4,063,651.32 is: 6,095,420.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,843,253.88 : 25,264,646.10 = 4,063,651.32 : x
  2. Step 2: Convert to fraction form
    16,843,253.88/25,264,646.10 = 4,063,651.32/x
  3. Step 3: Cross multiply
    16,843,253.88x = 25,264,646.10 × 4,063,651.32
  4. Step 4: Simplify right side
    16,843,253.88x = 102,666,712,473,597.86
  5. Step 5: Solve for x
    x = 102,666,712,473,597.86/16,843,253.88
  6. Step 6: Final answer
    x = 6,095,420.35

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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.