Home / 26,630,390,890.02-36,736,006,489.08-16,465,869,551.46

Finding the Fourth Proportional to 26,630,390,890.02, 36,736,006,489.08 and 16,465,869,551.46

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Solution

The fourth proportional to 26,630,390,890.02, 36,736,006,489.08 and 16,465,869,551.46 is: 22,714,285,088.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,630,390,890.02 : 36,736,006,489.08 = 16,465,869,551.46 : x
  2. Step 2: Convert to fraction form
    26,630,390,890.02/36,736,006,489.08 = 16,465,869,551.46/x
  3. Step 3: Cross multiply
    26,630,390,890.02x = 36,736,006,489.08 × 16,465,869,551.46
  4. Step 4: Simplify right side
    26,630,390,890.02x = 604,890,290,690,779,381,760
  5. Step 5: Solve for x
    x = 604,890,290,690,779,381,760/26,630,390,890.02
  6. Step 6: Final answer
    x = 22,714,285,088.38

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1.5x scale

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.