Home / 15,573,413-23,360,119.50-4,935,845

Finding the Fourth Proportional to 15,573,413, 23,360,119.50 and 4,935,845

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Solution

The fourth proportional to 15,573,413, 23,360,119.50 and 4,935,845 is: 7,403,767.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,573,413 : 23,360,119.50 = 4,935,845 : x
  2. Step 2: Convert to fraction form
    15,573,413/23,360,119.50 = 4,935,845/x
  3. Step 3: Cross multiply
    15,573,413x = 23,360,119.50 × 4,935,845
  4. Step 4: Simplify right side
    15,573,413x = 115,301,929,033,477.50
  5. Step 5: Solve for x
    x = 115,301,929,033,477.50/15,573,413
  6. Step 6: Final answer
    x = 7,403,767.50

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1.5x scale

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.