Home / 25,411,024.50-35,071,937.76-14,546,008.50

Finding the Fourth Proportional to 25,411,024.50, 35,071,937.76 and 14,546,008.50

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Solution

The fourth proportional to 25,411,024.50, 35,071,937.76 and 14,546,008.50 is: 20,076,195.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,411,024.50 : 35,071,937.76 = 14,546,008.50 : x
  2. Step 2: Convert to fraction form
    25,411,024.50/35,071,937.76 = 14,546,008.50/x
  3. Step 3: Cross multiply
    25,411,024.50x = 35,071,937.76 × 14,546,008.50
  4. Step 4: Simplify right side
    25,411,024.50x = 510,156,704,768,430.94
  5. Step 5: Solve for x
    x = 510,156,704,768,430.94/25,411,024.50
  6. Step 6: Final answer
    x = 20,076,195.86

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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.