Home / 25,625,461.20-35,363,136-14,023,028.52

Finding the Fourth Proportional to 25,625,461.20, 35,363,136 and 14,023,028.52

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Solution

The fourth proportional to 25,625,461.20, 35,363,136 and 14,023,028.52 is: 19,351,779.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,625,461.20 : 35,363,136 = 14,023,028.52 : x
  2. Step 2: Convert to fraction form
    25,625,461.20/35,363,136 = 14,023,028.52/x
  3. Step 3: Cross multiply
    25,625,461.20x = 35,363,136 × 14,023,028.52
  4. Step 4: Simplify right side
    25,625,461.20x = 495,898,264,684,638.69
  5. Step 5: Solve for x
    x = 495,898,264,684,638.69/25,625,461.20
  6. Step 6: Final answer
    x = 19,351,779.11

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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.