Home / 224,113,019.40-336,169,529.10-62,554,955.40

Finding the Fourth Proportional to 224,113,019.40, 336,169,529.10 and 62,554,955.40

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Solution

The fourth proportional to 224,113,019.40, 336,169,529.10 and 62,554,955.40 is: 93,832,433.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,113,019.40 : 336,169,529.10 = 62,554,955.40 : x
  2. Step 2: Convert to fraction form
    224,113,019.40/336,169,529.10 = 62,554,955.40/x
  3. Step 3: Cross multiply
    224,113,019.40x = 336,169,529.10 × 62,554,955.40
  4. Step 4: Simplify right side
    224,113,019.40x = 21,029,069,899,689,504
  5. Step 5: Solve for x
    x = 21,029,069,899,689,504/224,113,019.40
  6. Step 6: Final answer
    x = 93,832,433.10

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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.