Home / 24,887,509.51-34,344,909.93-14,439,746.80

Finding the Fourth Proportional to 24,887,509.51, 34,344,909.93 and 14,439,746.80

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Solution

The fourth proportional to 24,887,509.51, 34,344,909.93 and 14,439,746.80 is: 19,926,935.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,887,509.51 : 34,344,909.93 = 14,439,746.80 : x
  2. Step 2: Convert to fraction form
    24,887,509.51/34,344,909.93 = 14,439,746.80/x
  3. Step 3: Cross multiply
    24,887,509.51x = 34,344,909.93 × 14,439,746.80
  4. Step 4: Simplify right side
    24,887,509.51x = 495,931,803,258,005.75
  5. Step 5: Solve for x
    x = 495,931,803,258,005.75/24,887,509.51
  6. Step 6: Final answer
    x = 19,926,935.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.