Home / 34,477,170.06-51,700,192.14-9,879,470.51

Finding the Fourth Proportional to 34,477,170.06, 51,700,192.14 and 9,879,470.51

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Solution

The fourth proportional to 34,477,170.06, 51,700,192.14 and 9,879,470.51 is: 14,814,746.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,477,170.06 : 51,700,192.14 = 9,879,470.51 : x
  2. Step 2: Convert to fraction form
    34,477,170.06/51,700,192.14 = 9,879,470.51/x
  3. Step 3: Cross multiply
    34,477,170.06x = 51,700,192.14 × 9,879,470.51
  4. Step 4: Simplify right side
    34,477,170.06x = 510,770,523,349,962.88
  5. Step 5: Solve for x
    x = 510,770,523,349,962.88/34,477,170.06
  6. Step 6: Final answer
    x = 14,814,746.18

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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.