Home / 35,973,127.84-53,950,703.10-14,117,945.98

Finding the Fourth Proportional to 35,973,127.84, 53,950,703.10 and 14,117,945.98

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Solution

The fourth proportional to 35,973,127.84, 53,950,703.10 and 14,117,945.98 is: 21,173,391.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,973,127.84 : 53,950,703.10 = 14,117,945.98 : x
  2. Step 2: Convert to fraction form
    35,973,127.84/53,950,703.10 = 14,117,945.98/x
  3. Step 3: Cross multiply
    35,973,127.84x = 53,950,703.10 × 14,117,945.98
  4. Step 4: Simplify right side
    35,973,127.84x = 761,673,111,948,818.62
  5. Step 5: Solve for x
    x = 761,673,111,948,818.62/35,973,127.84
  6. Step 6: Final answer
    x = 21,173,391.30

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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.