Home / 4,048,411,425.40-6,072,617,138.10-2,414,480,980.60

Finding the Fourth Proportional to 4,048,411,425.40, 6,072,617,138.10 and 2,414,480,980.60

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Solution

The fourth proportional to 4,048,411,425.40, 6,072,617,138.10 and 2,414,480,980.60 is: 3,621,721,470.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,048,411,425.40 : 6,072,617,138.10 = 2,414,480,980.60 : x
  2. Step 2: Convert to fraction form
    4,048,411,425.40/6,072,617,138.10 = 2,414,480,980.60/x
  3. Step 3: Cross multiply
    4,048,411,425.40x = 6,072,617,138.10 × 2,414,480,980.60
  4. Step 4: Simplify right side
    4,048,411,425.40x = 14,662,218,582,408,054,784
  5. Step 5: Solve for x
    x = 14,662,218,582,408,054,784/4,048,411,425.40
  6. Step 6: Final answer
    x = 3,621,721,470.90

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Double scale
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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.