Home / 26,042,688.90-35,937,158.90-14,439,822.84

Finding the Fourth Proportional to 26,042,688.90, 35,937,158.90 and 14,439,822.84

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Solution

The fourth proportional to 26,042,688.90, 35,937,158.90 and 14,439,822.84 is: 19,925,984.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,042,688.90 : 35,937,158.90 = 14,439,822.84 : x
  2. Step 2: Convert to fraction form
    26,042,688.90/35,937,158.90 = 14,439,822.84/x
  3. Step 3: Cross multiply
    26,042,688.90x = 35,937,158.90 × 14,439,822.84
  4. Step 4: Simplify right side
    26,042,688.90x = 518,926,207,816,730.19
  5. Step 5: Solve for x
    x = 518,926,207,816,730.19/26,042,688.90
  6. Step 6: Final answer
    x = 19,925,984.21

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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.