Home / 23,415,341.76-35,113,059.36-14,437,483.20

Finding the Fourth Proportional to 23,415,341.76, 35,113,059.36 and 14,437,483.20

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Solution

The fourth proportional to 23,415,341.76, 35,113,059.36 and 14,437,483.20 is: 21,650,087.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,415,341.76 : 35,113,059.36 = 14,437,483.20 : x
  2. Step 2: Convert to fraction form
    23,415,341.76/35,113,059.36 = 14,437,483.20/x
  3. Step 3: Cross multiply
    23,415,341.76x = 35,113,059.36 × 14,437,483.20
  4. Step 4: Simplify right side
    23,415,341.76x = 506,944,204,610,602.69
  5. Step 5: Solve for x
    x = 506,944,204,610,602.69/23,415,341.76
  6. Step 6: Final answer
    x = 21,650,087.78

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.