Home / 63,967,386.18-95,928,628.50-17,896,875.24

Finding the Fourth Proportional to 63,967,386.18, 95,928,628.50 and 17,896,875.24

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Solution

The fourth proportional to 63,967,386.18, 95,928,628.50 and 17,896,875.24 is: 26,839,031.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,967,386.18 : 95,928,628.50 = 17,896,875.24 : x
  2. Step 2: Convert to fraction form
    63,967,386.18/95,928,628.50 = 17,896,875.24/x
  3. Step 3: Cross multiply
    63,967,386.18x = 95,928,628.50 × 17,896,875.24
  4. Step 4: Simplify right side
    63,967,386.18x = 1,716,822,696,208,808.25
  5. Step 5: Solve for x
    x = 1,716,822,696,208,808.25/63,967,386.18
  6. Step 6: Final answer
    x = 26,839,031.56

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