Home / 4,316,360,002.72-6,474,556,800.24-1,044,803,957.92

Finding the Fourth Proportional to 4,316,360,002.72, 6,474,556,800.24 and 1,044,803,957.92

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Solution

The fourth proportional to 4,316,360,002.72, 6,474,556,800.24 and 1,044,803,957.92 is: 1,567,210,002.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,360,002.72 : 6,474,556,800.24 = 1,044,803,957.92 : x
  2. Step 2: Convert to fraction form
    4,316,360,002.72/6,474,556,800.24 = 1,044,803,957.92/x
  3. Step 3: Cross multiply
    4,316,360,002.72x = 6,474,556,800.24 × 1,044,803,957.92
  4. Step 4: Simplify right side
    4,316,360,002.72x = 6,764,642,570,668,602,368
  5. Step 5: Solve for x
    x = 6,764,642,570,668,602,368/4,316,360,002.72
  6. Step 6: Final answer
    x = 1,567,210,002.50

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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.