Home / 26,411,066.40-39,616,599.60-22,757,901.60

Finding the Fourth Proportional to 26,411,066.40, 39,616,599.60 and 22,757,901.60

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Solution

The fourth proportional to 26,411,066.40, 39,616,599.60 and 22,757,901.60 is: 34,136,852.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,411,066.40 : 39,616,599.60 = 22,757,901.60 : x
  2. Step 2: Convert to fraction form
    26,411,066.40/39,616,599.60 = 22,757,901.60/x
  3. Step 3: Cross multiply
    26,411,066.40x = 39,616,599.60 × 22,757,901.60
  4. Step 4: Simplify right side
    26,411,066.40x = 901,590,675,423,399.50
  5. Step 5: Solve for x
    x = 901,590,675,423,399.50/26,411,066.40
  6. Step 6: Final answer
    x = 34,136,852.40

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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.