Home / 23,931,880,077.37-35,898,551,437.89-8,210,484,179.59

Finding the Fourth Proportional to 23,931,880,077.37, 35,898,551,437.89 and 8,210,484,179.59

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Solution

The fourth proportional to 23,931,880,077.37, 35,898,551,437.89 and 8,210,484,179.59 is: 12,315,977,169.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,931,880,077.37 : 35,898,551,437.89 = 8,210,484,179.59 : x
  2. Step 2: Convert to fraction form
    23,931,880,077.37/35,898,551,437.89 = 8,210,484,179.59/x
  3. Step 3: Cross multiply
    23,931,880,077.37x = 35,898,551,437.89 × 8,210,484,179.59
  4. Step 4: Simplify right side
    23,931,880,077.37x = 294,744,488,650,993,696,768
  5. Step 5: Solve for x
    x = 294,744,488,650,993,696,768/23,931,880,077.37
  6. Step 6: Final answer
    x = 12,315,977,169.29

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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.