Home / 4,698,740.46-6,484,561.51-2,633,756.57

Finding the Fourth Proportional to 4,698,740.46, 6,484,561.51 and 2,633,756.57

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Solution

The fourth proportional to 4,698,740.46, 6,484,561.51 and 2,633,756.57 is: 3,634,752.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,698,740.46 : 6,484,561.51 = 2,633,756.57 : x
  2. Step 2: Convert to fraction form
    4,698,740.46/6,484,561.51 = 2,633,756.57/x
  3. Step 3: Cross multiply
    4,698,740.46x = 6,484,561.51 × 2,633,756.57
  4. Step 4: Simplify right side
    4,698,740.46x = 17,078,756,480,531.62
  5. Step 5: Solve for x
    x = 17,078,756,480,531.62/4,698,740.46
  6. Step 6: Final answer
    x = 3,634,752.04

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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.