Home / 9,973,510.07-14,960,269.20-2,400,475.82

Finding the Fourth Proportional to 9,973,510.07, 14,960,269.20 and 2,400,475.82

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Solution

The fourth proportional to 9,973,510.07, 14,960,269.20 and 2,400,475.82 is: 3,600,714.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,973,510.07 : 14,960,269.20 = 2,400,475.82 : x
  2. Step 2: Convert to fraction form
    9,973,510.07/14,960,269.20 = 2,400,475.82/x
  3. Step 3: Cross multiply
    9,973,510.07x = 14,960,269.20 × 2,400,475.82
  4. Step 4: Simplify right side
    9,973,510.07x = 35,911,764,400,489.40
  5. Step 5: Solve for x
    x = 35,911,764,400,489.40/9,973,510.07
  6. Step 6: Final answer
    x = 3,600,714.71

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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.