Home / 23,369,726.50-32,250,329.58-12,773,334.76

Finding the Fourth Proportional to 23,369,726.50, 32,250,329.58 and 12,773,334.76

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Solution

The fourth proportional to 23,369,726.50, 32,250,329.58 and 12,773,334.76 is: 17,627,260.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,369,726.50 : 32,250,329.58 = 12,773,334.76 : x
  2. Step 2: Convert to fraction form
    23,369,726.50/32,250,329.58 = 12,773,334.76/x
  3. Step 3: Cross multiply
    23,369,726.50x = 32,250,329.58 × 12,773,334.76
  4. Step 4: Simplify right side
    23,369,726.50x = 411,944,255,845,670.19
  5. Step 5: Solve for x
    x = 411,944,255,845,670.19/23,369,726.50
  6. Step 6: Final answer
    x = 17,627,260.46

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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.