Home / 35,307,925.04-48,746,674.32-27,995,296.88

Finding the Fourth Proportional to 35,307,925.04, 48,746,674.32 and 27,995,296.88

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Solution

The fourth proportional to 35,307,925.04, 48,746,674.32 and 27,995,296.88 is: 38,650,745.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,307,925.04 : 48,746,674.32 = 27,995,296.88 : x
  2. Step 2: Convert to fraction form
    35,307,925.04/48,746,674.32 = 27,995,296.88/x
  3. Step 3: Cross multiply
    35,307,925.04x = 48,746,674.32 × 27,995,296.88
  4. Step 4: Simplify right side
    35,307,925.04x = 1,364,677,619,501,072
  5. Step 5: Solve for x
    x = 1,364,677,619,501,072/35,307,925.04
  6. Step 6: Final answer
    x = 38,650,745.35

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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.