Home / 6,733,416.88-9,272,543.85-5,849,957.47

Finding the Fourth Proportional to 6,733,416.88, 9,272,543.85 and 5,849,957.47

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Solution

The fourth proportional to 6,733,416.88, 9,272,543.85 and 5,849,957.47 is: 8,055,937.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,733,416.88 : 9,272,543.85 = 5,849,957.47 : x
  2. Step 2: Convert to fraction form
    6,733,416.88/9,272,543.85 = 5,849,957.47/x
  3. Step 3: Cross multiply
    6,733,416.88x = 9,272,543.85 × 5,849,957.47
  4. Step 4: Simplify right side
    6,733,416.88x = 54,243,987,161,210.05
  5. Step 5: Solve for x
    x = 54,243,987,161,210.05/6,733,416.88
  6. Step 6: Final answer
    x = 8,055,937.74

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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.