Home / 16,637,124.24-22,958,808.48-9,295,012.50

Finding the Fourth Proportional to 16,637,124.24, 22,958,808.48 and 9,295,012.50

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Solution

The fourth proportional to 16,637,124.24, 22,958,808.48 and 9,295,012.50 is: 12,826,880.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,637,124.24 : 22,958,808.48 = 9,295,012.50 : x
  2. Step 2: Convert to fraction form
    16,637,124.24/22,958,808.48 = 9,295,012.50/x
  3. Step 3: Cross multiply
    16,637,124.24x = 22,958,808.48 × 9,295,012.50
  4. Step 4: Simplify right side
    16,637,124.24x = 213,402,411,806,706
  5. Step 5: Solve for x
    x = 213,402,411,806,706/16,637,124.24
  6. Step 6: Final answer
    x = 12,826,880.94

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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.