Home / 4,349,486.16-6,002,124.91-2,415,870.77

Finding the Fourth Proportional to 4,349,486.16, 6,002,124.91 and 2,415,870.77

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Solution

The fourth proportional to 4,349,486.16, 6,002,124.91 and 2,415,870.77 is: 3,333,809.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349,486.16 : 6,002,124.91 = 2,415,870.77 : x
  2. Step 2: Convert to fraction form
    4,349,486.16/6,002,124.91 = 2,415,870.77/x
  3. Step 3: Cross multiply
    4,349,486.16x = 6,002,124.91 × 2,415,870.77
  4. Step 4: Simplify right side
    4,349,486.16x = 14,500,358,091,907.58
  5. Step 5: Solve for x
    x = 14,500,358,091,907.58/4,349,486.16
  6. Step 6: Final answer
    x = 3,333,809.46

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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.