Home / 1,047,211,488,924.50-1,570,817,233,386.60-1,047,211,488,924.50

Finding the Fourth Proportional to 1,047,211,488,924.50, 1,570,817,233,386.60 and 1,047,211,488,924.50

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Solution

The fourth proportional to 1,047,211,488,924.50, 1,570,817,233,386.60 and 1,047,211,488,924.50 is: 1,570,817,233,386.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,047,211,488,924.50 : 1,570,817,233,386.60 = 1,047,211,488,924.50 : x
  2. Step 2: Convert to fraction form
    1,047,211,488,924.50/1,570,817,233,386.60 = 1,047,211,488,924.50/x
  3. Step 3: Cross multiply
    1,047,211,488,924.50x = 1,570,817,233,386.60 × 1,047,211,488,924.50
  4. Step 4: Simplify right side
    1,047,211,488,924.50x = 1,644,977,853,803,045,175,951,360
  5. Step 5: Solve for x
    x = 1,644,977,853,803,045,175,951,360/1,047,211,488,924.50
  6. Step 6: Final answer
    x = 1,570,817,233,386.60

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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.