Home / 25,712,266.02-35,483,950.14-14,110,244.70

Finding the Fourth Proportional to 25,712,266.02, 35,483,950.14 and 14,110,244.70

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Solution

The fourth proportional to 25,712,266.02, 35,483,950.14 and 14,110,244.70 is: 19,472,699.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,712,266.02 : 35,483,950.14 = 14,110,244.70 : x
  2. Step 2: Convert to fraction form
    25,712,266.02/35,483,950.14 = 14,110,244.70/x
  3. Step 3: Cross multiply
    25,712,266.02x = 35,483,950.14 × 14,110,244.70
  4. Step 4: Simplify right side
    25,712,266.02x = 500,687,219,397,999.25
  5. Step 5: Solve for x
    x = 500,687,219,397,999.25/25,712,266.02
  6. Step 6: Final answer
    x = 19,472,699.10

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1.5x scale

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.