Home / 2,898,692,366.90-4,350,306,031.95-1,346,176,058.90

Finding the Fourth Proportional to 2,898,692,366.90, 4,350,306,031.95 and 1,346,176,058.90

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Solution

The fourth proportional to 2,898,692,366.90, 4,350,306,031.95 and 1,346,176,058.90 is: 2,020,317,125.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,898,692,366.90 : 4,350,306,031.95 = 1,346,176,058.90 : x
  2. Step 2: Convert to fraction form
    2,898,692,366.90/4,350,306,031.95 = 1,346,176,058.90/x
  3. Step 3: Cross multiply
    2,898,692,366.90x = 4,350,306,031.95 × 1,346,176,058.90
  4. Step 4: Simplify right side
    2,898,692,366.90x = 5,856,277,829,099,348,992
  5. Step 5: Solve for x
    x = 5,856,277,829,099,348,992/2,898,692,366.90
  6. Step 6: Final answer
    x = 2,020,317,125.05

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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.