Home / 1,043,041,539,004.40-1,564,562,308,506.60-1,001,900,352,853.90

Finding the Fourth Proportional to 1,043,041,539,004.40, 1,564,562,308,506.60 and 1,001,900,352,853.90

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Solution

The fourth proportional to 1,043,041,539,004.40, 1,564,562,308,506.60 and 1,001,900,352,853.90 is: 1,502,850,529,280.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,043,041,539,004.40 : 1,564,562,308,506.60 = 1,001,900,352,853.90 : x
  2. Step 2: Convert to fraction form
    1,043,041,539,004.40/1,564,562,308,506.60 = 1,001,900,352,853.90/x
  3. Step 3: Cross multiply
    1,043,041,539,004.40x = 1,564,562,308,506.60 × 1,001,900,352,853.90
  4. Step 4: Simplify right side
    1,043,041,539,004.40x = 1,567,535,528,954,675,117,162,496
  5. Step 5: Solve for x
    x = 1,567,535,528,954,675,117,162,496/1,043,041,539,004.40
  6. Step 6: Final answer
    x = 1,502,850,529,280.85

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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.