Home / 14,574,743.07-21,847,483.57-4,983,562.23

Finding the Fourth Proportional to 14,574,743.07, 21,847,483.57 and 4,983,562.23

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Solution

The fourth proportional to 14,574,743.07, 21,847,483.57 and 4,983,562.23 is: 7,470,340.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,574,743.07 : 21,847,483.57 = 4,983,562.23 : x
  2. Step 2: Convert to fraction form
    14,574,743.07/21,847,483.57 = 4,983,562.23/x
  3. Step 3: Cross multiply
    14,574,743.07x = 21,847,483.57 × 4,983,562.23
  4. Step 4: Simplify right side
    14,574,743.07x = 108,878,293,854,954.78
  5. Step 5: Solve for x
    x = 108,878,293,854,954.78/14,574,743.07
  6. Step 6: Final answer
    x = 7,470,340.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.