Home / 5,459,074,494,257.50-7,533,759,612,845.90-3,023,119,742,108.50

Finding the Fourth Proportional to 5,459,074,494,257.50, 7,533,759,612,845.90 and 3,023,119,742,108.50

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Solution

The fourth proportional to 5,459,074,494,257.50, 7,533,759,612,845.90 and 3,023,119,742,108.50 is: 4,172,036,384,894.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,459,074,494,257.50 : 7,533,759,612,845.90 = 3,023,119,742,108.50 : x
  2. Step 2: Convert to fraction form
    5,459,074,494,257.50/7,533,759,612,845.90 = 3,023,119,742,108.50/x
  3. Step 3: Cross multiply
    5,459,074,494,257.50x = 7,533,759,612,845.90 × 3,023,119,742,108.50
  4. Step 4: Simplify right side
    5,459,074,494,257.50x = 22,775,457,417,894,130,498,928,640
  5. Step 5: Solve for x
    x = 22,775,457,417,894,130,498,928,640/5,459,074,494,257.50
  6. Step 6: Final answer
    x = 4,172,036,384,894.92

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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.