Home / 60,370,674.84-83,307,328.74-34,265,724.30

Finding the Fourth Proportional to 60,370,674.84, 83,307,328.74 and 34,265,724.30

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Solution

The fourth proportional to 60,370,674.84, 83,307,328.74 and 34,265,724.30 is: 47,284,314.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,370,674.84 : 83,307,328.74 = 34,265,724.30 : x
  2. Step 2: Convert to fraction form
    60,370,674.84/83,307,328.74 = 34,265,724.30/x
  3. Step 3: Cross multiply
    60,370,674.84x = 83,307,328.74 × 34,265,724.30
  4. Step 4: Simplify right side
    60,370,674.84x = 2,854,585,958,774,306
  5. Step 5: Solve for x
    x = 2,854,585,958,774,306/60,370,674.84
  6. Step 6: Final answer
    x = 47,284,314.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.