Home / 44,818,646.08-61,849,871.20-25,983,899.16

Finding the Fourth Proportional to 44,818,646.08, 61,849,871.20 and 25,983,899.16

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Solution

The fourth proportional to 44,818,646.08, 61,849,871.20 and 25,983,899.16 is: 35,857,861.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,818,646.08 : 61,849,871.20 = 25,983,899.16 : x
  2. Step 2: Convert to fraction form
    44,818,646.08/61,849,871.20 = 25,983,899.16/x
  3. Step 3: Cross multiply
    44,818,646.08x = 61,849,871.20 × 25,983,899.16
  4. Step 4: Simplify right side
    44,818,646.08x = 1,607,100,816,319,788.25
  5. Step 5: Solve for x
    x = 1,607,100,816,319,788.25/44,818,646.08
  6. Step 6: Final answer
    x = 35,857,861.78

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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.