Home / 23,559,743.52-32,518,219.44-14,400,064.80

Finding the Fourth Proportional to 23,559,743.52, 32,518,219.44 and 14,400,064.80

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Solution

The fourth proportional to 23,559,743.52, 32,518,219.44 and 14,400,064.80 is: 19,875,618.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,559,743.52 : 32,518,219.44 = 14,400,064.80 : x
  2. Step 2: Convert to fraction form
    23,559,743.52/32,518,219.44 = 14,400,064.80/x
  3. Step 3: Cross multiply
    23,559,743.52x = 32,518,219.44 × 14,400,064.80
  4. Step 4: Simplify right side
    23,559,743.52x = 468,264,467,116,619.75
  5. Step 5: Solve for x
    x = 468,264,467,116,619.75/23,559,743.52
  6. Step 6: Final answer
    x = 19,875,618.20

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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.