Home / 45,091,478,335.10-62,226,385,504.70-25,042,468,029.35

Finding the Fourth Proportional to 45,091,478,335.10, 62,226,385,504.70 and 25,042,468,029.35

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Solution

The fourth proportional to 45,091,478,335.10, 62,226,385,504.70 and 25,042,468,029.35 is: 34,558,686,632.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,091,478,335.10 : 62,226,385,504.70 = 25,042,468,029.35 : x
  2. Step 2: Convert to fraction form
    45,091,478,335.10/62,226,385,504.70 = 25,042,468,029.35/x
  3. Step 3: Cross multiply
    45,091,478,335.10x = 62,226,385,504.70 × 25,042,468,029.35
  4. Step 4: Simplify right side
    45,091,478,335.10x = 1,558,302,269,583,457,779,712
  5. Step 5: Solve for x
    x = 1,558,302,269,583,457,779,712/45,091,478,335.10
  6. Step 6: Final answer
    x = 34,558,686,632.60

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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.