Home / 26,735,918.40-36,896,154.03-16,282,424.70

Finding the Fourth Proportional to 26,735,918.40, 36,896,154.03 and 16,282,424.70

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Solution

The fourth proportional to 26,735,918.40, 36,896,154.03 and 16,282,424.70 is: 22,470,103.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,735,918.40 : 36,896,154.03 = 16,282,424.70 : x
  2. Step 2: Convert to fraction form
    26,735,918.40/36,896,154.03 = 16,282,424.70/x
  3. Step 3: Cross multiply
    26,735,918.40x = 36,896,154.03 × 16,282,424.70
  4. Step 4: Simplify right side
    26,735,918.40x = 600,758,849,713,076.50
  5. Step 5: Solve for x
    x = 600,758,849,713,076.50/26,735,918.40
  6. Step 6: Final answer
    x = 22,470,103.35

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1.5x scale

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.