Home / 26,000,943.46-35,881,269.60-14,398,492.93

Finding the Fourth Proportional to 26,000,943.46, 35,881,269.60 and 14,398,492.93

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Solution

The fourth proportional to 26,000,943.46, 35,881,269.60 and 14,398,492.93 is: 19,869,902.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,000,943.46 : 35,881,269.60 = 14,398,492.93 : x
  2. Step 2: Convert to fraction form
    26,000,943.46/35,881,269.60 = 14,398,492.93/x
  3. Step 3: Cross multiply
    26,000,943.46x = 35,881,269.60 × 14,398,492.93
  4. Step 4: Simplify right side
    26,000,943.46x = 516,636,206,655,023.94
  5. Step 5: Solve for x
    x = 516,636,206,655,023.94/26,000,943.46
  6. Step 6: Final answer
    x = 19,869,902.32

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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.