Home / 14,884,264.36-22,293,845.52-10,553,186.35

Finding the Fourth Proportional to 14,884,264.36, 22,293,845.52 and 10,553,186.35

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Solution

The fourth proportional to 14,884,264.36, 22,293,845.52 and 10,553,186.35 is: 15,806,700.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,884,264.36 : 22,293,845.52 = 10,553,186.35 : x
  2. Step 2: Convert to fraction form
    14,884,264.36/22,293,845.52 = 10,553,186.35/x
  3. Step 3: Cross multiply
    14,884,264.36x = 22,293,845.52 × 10,553,186.35
  4. Step 4: Simplify right side
    14,884,264.36x = 235,271,106,230,672.62
  5. Step 5: Solve for x
    x = 235,271,106,230,672.62/14,884,264.36
  6. Step 6: Final answer
    x = 15,806,700.32

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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.