Home / 14,836,501.60-22,254,752.40-11,199,083.20

Finding the Fourth Proportional to 14,836,501.60, 22,254,752.40 and 11,199,083.20

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Solution

The fourth proportional to 14,836,501.60, 22,254,752.40 and 11,199,083.20 is: 16,798,624.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,836,501.60 : 22,254,752.40 = 11,199,083.20 : x
  2. Step 2: Convert to fraction form
    14,836,501.60/22,254,752.40 = 11,199,083.20/x
  3. Step 3: Cross multiply
    14,836,501.60x = 22,254,752.40 × 11,199,083.20
  4. Step 4: Simplify right side
    14,836,501.60x = 249,232,823,722,999.66
  5. Step 5: Solve for x
    x = 249,232,823,722,999.66/14,836,501.60
  6. Step 6: Final answer
    x = 16,798,624.80

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1.5x scale

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.