Home / 6,594,373.65-9,878,684.51-4,544,668.05

Finding the Fourth Proportional to 6,594,373.65, 9,878,684.51 and 4,544,668.05

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Solution

The fourth proportional to 6,594,373.65, 9,878,684.51 and 4,544,668.05 is: 6,808,128.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,594,373.65 : 9,878,684.51 = 4,544,668.05 : x
  2. Step 2: Convert to fraction form
    6,594,373.65/9,878,684.51 = 4,544,668.05/x
  3. Step 3: Cross multiply
    6,594,373.65x = 9,878,684.51 × 4,544,668.05
  4. Step 4: Simplify right side
    6,594,373.65x = 44,895,341,868,626.91
  5. Step 5: Solve for x
    x = 44,895,341,868,626.91/6,594,373.65
  6. Step 6: Final answer
    x = 6,808,128.30

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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.