Home / 233,417,065.32-350,125,597.98-89,776,305

Finding the Fourth Proportional to 233,417,065.32, 350,125,597.98 and 89,776,305

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Solution

The fourth proportional to 233,417,065.32, 350,125,597.98 and 89,776,305 is: 134,664,457.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,417,065.32 : 350,125,597.98 = 89,776,305 : x
  2. Step 2: Convert to fraction form
    233,417,065.32/350,125,597.98 = 89,776,305/x
  3. Step 3: Cross multiply
    233,417,065.32x = 350,125,597.98 × 89,776,305
  4. Step 4: Simplify right side
    233,417,065.32x = 31,432,982,472,559,864
  5. Step 5: Solve for x
    x = 31,432,982,472,559,864/233,417,065.32
  6. Step 6: Final answer
    x = 134,664,457.50

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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.