Home / 7,050,550.94-10,575,826.41-4,653,835.10

Finding the Fourth Proportional to 7,050,550.94, 10,575,826.41 and 4,653,835.10

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Solution

The fourth proportional to 7,050,550.94, 10,575,826.41 and 4,653,835.10 is: 6,980,752.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,050,550.94 : 10,575,826.41 = 4,653,835.10 : x
  2. Step 2: Convert to fraction form
    7,050,550.94/10,575,826.41 = 4,653,835.10/x
  3. Step 3: Cross multiply
    7,050,550.94x = 10,575,826.41 × 4,653,835.10
  4. Step 4: Simplify right side
    7,050,550.94x = 49,218,152,195,908.29
  5. Step 5: Solve for x
    x = 49,218,152,195,908.29/7,050,550.94
  6. Step 6: Final answer
    x = 6,980,752.66

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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.