Home / 92,523,722.04-127,683,486.54-51,271,303.32

Finding the Fourth Proportional to 92,523,722.04, 127,683,486.54 and 51,271,303.32

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Solution

The fourth proportional to 92,523,722.04, 127,683,486.54 and 51,271,303.32 is: 70,754,814.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,523,722.04 : 127,683,486.54 = 51,271,303.32 : x
  2. Step 2: Convert to fraction form
    92,523,722.04/127,683,486.54 = 51,271,303.32/x
  3. Step 3: Cross multiply
    92,523,722.04x = 127,683,486.54 × 51,271,303.32
  4. Step 4: Simplify right side
    92,523,722.04x = 6,546,498,767,347,478
  5. Step 5: Solve for x
    x = 6,546,498,767,347,478/92,523,722.04
  6. Step 6: Final answer
    x = 70,754,814.26

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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.