Home / 14,886,007.60-22,329,011.40-11,106,871.60

Finding the Fourth Proportional to 14,886,007.60, 22,329,011.40 and 11,106,871.60

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Solution

The fourth proportional to 14,886,007.60, 22,329,011.40 and 11,106,871.60 is: 16,660,307.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,886,007.60 : 22,329,011.40 = 11,106,871.60 : x
  2. Step 2: Convert to fraction form
    14,886,007.60/22,329,011.40 = 11,106,871.60/x
  3. Step 3: Cross multiply
    14,886,007.60x = 22,329,011.40 × 11,106,871.60
  4. Step 4: Simplify right side
    14,886,007.60x = 248,005,462,574,736.22
  5. Step 5: Solve for x
    x = 248,005,462,574,736.22/14,886,007.60
  6. Step 6: Final answer
    x = 16,660,307.40

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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.