Home / 24,360,710.76-33,615,068.58-13,492,973.16

Finding the Fourth Proportional to 24,360,710.76, 33,615,068.58 and 13,492,973.16

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Solution

The fourth proportional to 24,360,710.76, 33,615,068.58 and 13,492,973.16 is: 18,618,800.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,360,710.76 : 33,615,068.58 = 13,492,973.16 : x
  2. Step 2: Convert to fraction form
    24,360,710.76/33,615,068.58 = 13,492,973.16/x
  3. Step 3: Cross multiply
    24,360,710.76x = 33,615,068.58 × 13,492,973.16
  4. Step 4: Simplify right side
    24,360,710.76x = 453,567,218,121,499.31
  5. Step 5: Solve for x
    x = 453,567,218,121,499.31/24,360,710.76
  6. Step 6: Final answer
    x = 18,618,800.68

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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.