Home / 48,983,254.29-67,596,871.32-26,956,753.65

Finding the Fourth Proportional to 48,983,254.29, 67,596,871.32 and 26,956,753.65

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Solution

The fourth proportional to 48,983,254.29, 67,596,871.32 and 26,956,753.65 is: 37,200,309.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,983,254.29 : 67,596,871.32 = 26,956,753.65 : x
  2. Step 2: Convert to fraction form
    48,983,254.29/67,596,871.32 = 26,956,753.65/x
  3. Step 3: Cross multiply
    48,983,254.29x = 67,596,871.32 × 26,956,753.65
  4. Step 4: Simplify right side
    48,983,254.29x = 1,822,192,207,683,990
  5. Step 5: Solve for x
    x = 1,822,192,207,683,990/48,983,254.29
  6. Step 6: Final answer
    x = 37,200,309.25

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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.