Home / 47,016,762.64-70,492,947.54-23,943,032.98

Finding the Fourth Proportional to 47,016,762.64, 70,492,947.54 and 23,943,032.98

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Solution

The fourth proportional to 47,016,762.64, 70,492,947.54 and 23,943,032.98 is: 35,898,153.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,016,762.64 : 70,492,947.54 = 23,943,032.98 : x
  2. Step 2: Convert to fraction form
    47,016,762.64/70,492,947.54 = 23,943,032.98/x
  3. Step 3: Cross multiply
    47,016,762.64x = 70,492,947.54 × 23,943,032.98
  4. Step 4: Simplify right side
    47,016,762.64x = 1,687,814,967,807,630
  5. Step 5: Solve for x
    x = 1,687,814,967,807,630/47,016,762.64
  6. Step 6: Final answer
    x = 35,898,153.62

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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.