Home / 4,184,926.65-5,774,511.07-2,465,813.43

Finding the Fourth Proportional to 4,184,926.65, 5,774,511.07 and 2,465,813.43

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Solution

The fourth proportional to 4,184,926.65, 5,774,511.07 and 2,465,813.43 is: 3,402,417.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,184,926.65 : 5,774,511.07 = 2,465,813.43 : x
  2. Step 2: Convert to fraction form
    4,184,926.65/5,774,511.07 = 2,465,813.43/x
  3. Step 3: Cross multiply
    4,184,926.65x = 5,774,511.07 × 2,465,813.43
  4. Step 4: Simplify right side
    4,184,926.65x = 14,238,866,948,089.67
  5. Step 5: Solve for x
    x = 14,238,866,948,089.67/4,184,926.65
  6. Step 6: Final answer
    x = 3,402,417.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.