Home / 6,048,754,907.70-9,072,460,515.15-4,956,332,661.30

Finding the Fourth Proportional to 6,048,754,907.70, 9,072,460,515.15 and 4,956,332,661.30

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Solution

The fourth proportional to 6,048,754,907.70, 9,072,460,515.15 and 4,956,332,661.30 is: 7,433,948,482.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,754,907.70 : 9,072,460,515.15 = 4,956,332,661.30 : x
  2. Step 2: Convert to fraction form
    6,048,754,907.70/9,072,460,515.15 = 4,956,332,661.30/x
  3. Step 3: Cross multiply
    6,048,754,907.70x = 9,072,460,515.15 × 4,956,332,661.30
  4. Step 4: Simplify right side
    6,048,754,907.70x = 44,966,132,369,592,565,760
  5. Step 5: Solve for x
    x = 44,966,132,369,592,565,760/6,048,754,907.70
  6. Step 6: Final answer
    x = 7,433,948,482.91

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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.