Home / 23,931,880,076.37-35,898,551,436.39-8,210,484,178.59

Finding the Fourth Proportional to 23,931,880,076.37, 35,898,551,436.39 and 8,210,484,178.59

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Solution

The fourth proportional to 23,931,880,076.37, 35,898,551,436.39 and 8,210,484,178.59 is: 12,315,977,167.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,931,880,076.37 : 35,898,551,436.39 = 8,210,484,178.59 : x
  2. Step 2: Convert to fraction form
    23,931,880,076.37/35,898,551,436.39 = 8,210,484,178.59/x
  3. Step 3: Cross multiply
    23,931,880,076.37x = 35,898,551,436.39 × 8,210,484,178.59
  4. Step 4: Simplify right side
    23,931,880,076.37x = 294,744,488,602,779,418,624
  5. Step 5: Solve for x
    x = 294,744,488,602,779,418,624/23,931,880,076.37
  6. Step 6: Final answer
    x = 12,315,977,167.79

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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.