Home / 1,136,294,535.60-1,704,441,803.40-1,102,282,311.60

Finding the Fourth Proportional to 1,136,294,535.60, 1,704,441,803.40 and 1,102,282,311.60

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Solution

The fourth proportional to 1,136,294,535.60, 1,704,441,803.40 and 1,102,282,311.60 is: 1,653,423,467.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,136,294,535.60 : 1,704,441,803.40 = 1,102,282,311.60 : x
  2. Step 2: Convert to fraction form
    1,136,294,535.60/1,704,441,803.40 = 1,102,282,311.60/x
  3. Step 3: Cross multiply
    1,136,294,535.60x = 1,704,441,803.40 × 1,102,282,311.60
  4. Step 4: Simplify right side
    1,136,294,535.60x = 1,878,776,051,039,424,768
  5. Step 5: Solve for x
    x = 1,878,776,051,039,424,768/1,136,294,535.60
  6. Step 6: Final answer
    x = 1,653,423,467.40

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Double scale
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1.5x scale

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.