Home / 7,597,148.28-10,484,059.80-4,159,388.40

Finding the Fourth Proportional to 7,597,148.28, 10,484,059.80 and 4,159,388.40

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Solution

The fourth proportional to 7,597,148.28, 10,484,059.80 and 4,159,388.40 is: 5,739,953.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,597,148.28 : 10,484,059.80 = 4,159,388.40 : x
  2. Step 2: Convert to fraction form
    7,597,148.28/10,484,059.80 = 4,159,388.40/x
  3. Step 3: Cross multiply
    7,597,148.28x = 10,484,059.80 × 4,159,388.40
  4. Step 4: Simplify right side
    7,597,148.28x = 43,607,276,717,026.32
  5. Step 5: Solve for x
    x = 43,607,276,717,026.32/7,597,148.28
  6. Step 6: Final answer
    x = 5,739,953.35

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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.