Home / 4,756,925.47-6,564,574.34-2,581,467.97

Finding the Fourth Proportional to 4,756,925.47, 6,564,574.34 and 2,581,467.97

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Solution

The fourth proportional to 4,756,925.47, 6,564,574.34 and 2,581,467.97 is: 3,562,435.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,756,925.47 : 6,564,574.34 = 2,581,467.97 : x
  2. Step 2: Convert to fraction form
    4,756,925.47/6,564,574.34 = 2,581,467.97/x
  3. Step 3: Cross multiply
    4,756,925.47x = 6,564,574.34 × 2,581,467.97
  4. Step 4: Simplify right side
    4,756,925.47x = 16,946,238,395,393.89
  5. Step 5: Solve for x
    x = 16,946,238,395,393.89/4,756,925.47
  6. Step 6: Final answer
    x = 3,562,435.13

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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.