Home / 26,113,264.86-36,036,632.07-14,353,817.12

Finding the Fourth Proportional to 26,113,264.86, 36,036,632.07 and 14,353,817.12

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Solution

The fourth proportional to 26,113,264.86, 36,036,632.07 and 14,353,817.12 is: 19,808,447.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,113,264.86 : 36,036,632.07 = 14,353,817.12 : x
  2. Step 2: Convert to fraction form
    26,113,264.86/36,036,632.07 = 14,353,817.12/x
  3. Step 3: Cross multiply
    26,113,264.86x = 36,036,632.07 × 14,353,817.12
  4. Step 4: Simplify right side
    26,113,264.86x = 517,263,226,268,098.38
  5. Step 5: Solve for x
    x = 517,263,226,268,098.38/26,113,264.86
  6. Step 6: Final answer
    x = 19,808,447.13

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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.