Home / 9,498,826.10-14,249,621.55-3,107,530.10

Finding the Fourth Proportional to 9,498,826.10, 14,249,621.55 and 3,107,530.10

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Solution

The fourth proportional to 9,498,826.10, 14,249,621.55 and 3,107,530.10 is: 4,661,747.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,498,826.10 : 14,249,621.55 = 3,107,530.10 : x
  2. Step 2: Convert to fraction form
    9,498,826.10/14,249,621.55 = 3,107,530.10/x
  3. Step 3: Cross multiply
    9,498,826.10x = 14,249,621.55 × 3,107,530.10
  4. Step 4: Simplify right side
    9,498,826.10x = 44,281,127,880,233.66
  5. Step 5: Solve for x
    x = 44,281,127,880,233.66/9,498,826.10
  6. Step 6: Final answer
    x = 4,661,747.40

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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.