Home / 922,748.64-1,272,597.93-600,341.10

Finding the Fourth Proportional to 922,748.64, 1,272,597.93 and 600,341.10

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Solution

The fourth proportional to 922,748.64, 1,272,597.93 and 600,341.10 is: 827,953.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    922,748.64 : 1,272,597.93 = 600,341.10 : x
  2. Step 2: Convert to fraction form
    922,748.64/1,272,597.93 = 600,341.10/x
  3. Step 3: Cross multiply
    922,748.64x = 1,272,597.93 × 600,341.10
  4. Step 4: Simplify right side
    922,748.64x = 763,992,841,153.92
  5. Step 5: Solve for x
    x = 763,992,841,153.92/922,748.64
  6. Step 6: Final answer
    x = 827,953.36

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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.