Home / 26,527,384.27-36,607,531.53-14,766,466.15

Finding the Fourth Proportional to 26,527,384.27, 36,607,531.53 and 14,766,466.15

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Solution

The fourth proportional to 26,527,384.27, 36,607,531.53 and 14,766,466.15 is: 20,377,579.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,527,384.27 : 36,607,531.53 = 14,766,466.15 : x
  2. Step 2: Convert to fraction form
    26,527,384.27/36,607,531.53 = 14,766,466.15/x
  3. Step 3: Cross multiply
    26,527,384.27x = 36,607,531.53 × 14,766,466.15
  4. Step 4: Simplify right side
    26,527,384.27x = 540,563,875,172,802.75
  5. Step 5: Solve for x
    x = 540,563,875,172,802.75/26,527,384.27
  6. Step 6: Final answer
    x = 20,377,579.25

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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.