Home / 2,754,750,048.04-4,133,017,368.06-1,649,182,007.08

Finding the Fourth Proportional to 2,754,750,048.04, 4,133,017,368.06 and 1,649,182,007.08

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Solution

The fourth proportional to 2,754,750,048.04, 4,133,017,368.06 and 1,649,182,007.08 is: 2,474,307,200.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,754,750,048.04 : 4,133,017,368.06 = 1,649,182,007.08 : x
  2. Step 2: Convert to fraction form
    2,754,750,048.04/4,133,017,368.06 = 1,649,182,007.08/x
  3. Step 3: Cross multiply
    2,754,750,048.04x = 4,133,017,368.06 × 1,649,182,007.08
  4. Step 4: Simplify right side
    2,754,750,048.04x = 6,816,097,878,353,689,600
  5. Step 5: Solve for x
    x = 6,816,097,878,353,689,600/2,754,750,048.04
  6. Step 6: Final answer
    x = 2,474,307,200.10

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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.